power of youth

2009-11-12T11:49:00.000-08:00

Folder Lock 5.9.0 Full

2008-07-20T07:19:00.000-07:00

Folder Lock 5.9.0 Full

Description:-
Folder Lock is a fast file-security software that can lock, hide or encrypt any number of files, folders, pictures and documents in seconds. It is fast, reliable, portable and convenient. It makes your files undeletable, hidden and highly secure, hides files from kids, friends and co-workers, safeguards them from viruses, trojans, worms and spyware, protects them from networked computers, cable users and hackers. Files can also be protected on USB Flash Drives, Memory Sticks, CD-RW, floppies and notebooks. Protection works even if files are taken from one PC to another on a removable disk, without the need to install any software. You can optionally lock or encrypt files and folders. It can even lock your PC. It locks files on kernel level, Windows Explorer and even real DOS Mode, Works on Windows 2003/XP/2000/NT/Me/98 and all kinds of disk types like FAT16, FAT32, NTFS & EFS.

Download:-
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PASSWORD:

www.warezscene.org

2008-07-20T07:06:00.000-07:00

MemoriesOnTV Pro v4.1

http://rapidshare.com/files/129875236/MeorisOTVrov41.rar

MemoriesOnTV is a powerful yet simple to use slideshow creator. Designed with ease-of-use in mind, MemoriesOnTV helps you whip up interesting slideshows quickly and effortlessly.
Add beautiful and elegant effects to your slideshows. We focus on the QUALITY of the effects instead of the QUANTITY. Our Ken Burns-styled panning and zooming effects has been refined over the years since we first introduced it to the consumer slideshow market. All these mean that you have the best and most professional looking effects at your finger tips.
Choose your output: DVD, Web*, AVI* or MPG?

Choose to burn your slideshow onto a video disc (VCD, SVCD or DVD) for play back on ordinary DVD players. No more squeezing in front of a computer monitor to showcase your pictures. The slideshow can be enjoyed on a big screen in the comfort of the living room.
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SOFTWARES

2008-07-20T06:24:00.000-07:00

File-Size: 9.72 MB

Portable WinUtilities 6.2 | Size: 10 MB
WinUtilities is an award winning collection of tools to optimize and speedup your system performance. This suite contains utilities to clean registry, temporary files on your disks, erase your application and internet browser history, cache and cookies. you can control startup programs that load automatically with windows, find duplicate files, fix broken shortcuts and uninstall unneeded software. other features include secure file deletion, recycle bin shredding, cleaning tasks scheduling and undelete deleted files. WinUtilities is a system tweaking suite that includes more than 20 tools to improve and tweak your PC’s performance. It offers an attractive and easy to use interface that organizes all tasks into categories and provides graphical statistics whenever possible. The tools include Junk File Cleaner, Registry Cleaner, Memory Optimizer, System Information, Registry Backup, File Encryption, Safe Uninstaller, Duplicate File Finder, File Shredder and much more. WinUtilities also includes an Internet Tracks Eraser with Cookie Manager and Secure Deletion. Overall, a great bundle that offers a wide range of system tools with extra benefits which are not easy to find
KEY BENEFITS:

• File Undelete - Recovers deleted files on NTFS and FAT volumes.
• Disk Cleaner- Cleans disks from information that clogs your system and reduces the performance of your computer.
• Registry Cleaner - Scans the Windows registry and finds incorrect or obsolete information in the Windows Registry.
• Startup Cleaner - Helps you to easily manage program execution at windows startup.
• History Cleaner - Erases all traces of activity on your computer, save spaces and protect your privacy.
• File Splitter - Splits any type of file into smaller pieces and rejoin them to the original file.
• File Shredder - Erases files and make sure that no data thief can get his hands on your sensitive data.
• File Lock & EXE Protector - Protects any Windows executable file with a secure password.
• Memory Optimizer - Optimizes the Memory Management of Windows. No special configuration is needed, Memory Optimizer will auto configure itself.
• Duplicate Files Finder - Helps you to free disk space by finding and removing duplicate files from your system.
• Shortcuts Fixer - Provides you with an easy way to address the invalid shortcuts and reports back to you so that you can remove it from your system.
• Process Manager - Allows you to check your system’s performance and manage the running processes.
• Uninstall Manager - Manages the programs installed on your system and uninstall unneeded software.
• System Information - Shows you the detailed information for your computer hardware and software.
• Registry Backup&Restore - Back up and restore the Windows Registry.
• Registry Search - Searchs the Windows Registry by a specific wildcard. then you can delete or export them.
• BHO Remover - Manages the BHOs that are currently installed.
• Auto Shutdown - Schedules your computer for log off, stand by, hibernate, or shutdown at a specific time.
• Windows Tools - Provides you an easy way to launch the utilities build in Windows.
• System Control - Organizes and manage your Windows Settings
• Task Scheduler - Configures the cleaning tasks that take place automatically.
What’s New in WinUtilities 6.2:

* Added a new One-Click maintenance module
* Added Internet & Network optimization function
* File Recovery module supports NTFS/FAT32/FAT file undeleting
* Improved Registry Cleaner module
* Improved History Cleaner module
* Added support for Windows XP SP-3, Windows Vista 32 bit and 64 bit system
* Minor bug fixes
Homepage -
http://www.ylcomputing.com
DOWNLOAD:
http://rapidshare.com/files/128776115/WinUtilities_6.2_Portable.rar

2008-06-17T09:11:00.000-07:00

2008-05-07T07:08:00.001-07:00

Infosys Technologies has got the most structured recruitment process among all IT companies in India. First of all, they do not have any distinction between any branch of Engg. Whatever be the branch, you can sit up for the selection process if you qualify their other eligibility criteria like marks and time gap. i.e Once you had appeared for any test at Infosys, you will have to wait for 9 months until you appear for any of their recruitment process.

For Off-campus, send in your resumes to the mailId mentioned and you are sure to get a call latter if you meet their academic criteria. Hence once you send the resume, start preparing for the exam, because you are sure to get a call. You may get call through e-mail invitation and further the admit card will be send to your postal address through courier/post.

Latest selection process. ( As on March 2006)

The duration of the selection process is 2.5 hrs which includes filling in an application form, an Aptitude Test ( Analytical Thinking and Arithmetic Reasoning) and a test of Communicative English Language. The duration of the tests alone will be 90 minutes.

The Aptitude Test will be generally of Puzzles type and the no. of questions will vary between 9 - 15. The best way to practice for the tests is to go through the previous question papers at Freshersworld.com or refer books like Sakuntala Devi or George Summers.
Go through the Maximum No. of previous question papers and prepare well for the puzzles.

Freshersworld.com Wisehes you all the Best for the exam.

2008-05-07T07:04:00.001-07:00

INFOSYS PAPER ON 3rd APRIL 2008

Hello everyone. Infosys visited University College of Engineering, RTU, Kota on 3rd April 2008. This time once again they had the same selection procedure, with written exam being the main filter. With just over 200 candidates appearing for the exam only 59 made through it and then 54 were able to convert it into final selections.

Exam was in two parts:
1.General Aptitude,
2.English

General Aptitude:
1. 2 not so easy Logical Reasoning questions (which contained 10 questions).
2. 5 very easy series completion.
3. 5 syllogisms
4. No Blood relation questions!!

English:
1. 2 RCs
2. 7-8 choosing the correct sentence
3. Filling the right word
4. Theme Detection

All in all, a candidate must have a good command over the language and just going through the Articles, Prepositions etc. on the last day won’t work.

After written exam, only HR of about 15-20 min on an average were taken which include very general HR questions, specially related to the CV and the candidate’s personal life only. Those 5 who were not selected were also interviewed more than once, this might be because they were trying to give them another chance.

Anyways, 54 were selected in the end.

To summarise, Infosys selection needed just good aptitude and better language command, so make sure that you acquire both well before Infosys.

All the Best.

2008-05-07T06:45:00.000-07:00

Whenever an electric current flows through a conductor, a magnetic field is immediately brought into existence in the space surrounding the conductor. It can be said that when electrons are in motion, they produce a magnetic field. The converse is also true i.e. when a magnetic field embracing a conductor moves relative to the conductor, it produce a flow of electrons in the conductor. This phenomenon whereby an e.m.f. and hence current is induced in any conductor which is cut across or is cut by a magnetic flux is known as electromagnetic induction.

2008-04-15T00:03:00.000-07:00

2008-04-15T00:00:00.000-07:00

Click here for Animation

DC Generator

AC Generator (Alternator)

Transformer

An electric motor is a machine which converts electrical energy into mechanical energy.

Principle:

It is based on the principle that when a current-carrying conductor is placed in a magnetic field, it experiences a mechanical force whose direction is given by Fleming's Left-hand rule and whose magnitude is given by

Force, F = B I l newton

Where B is the magnetic field in weber/m².

I is the current in amperes and

l is the length of the coil in meter.

The force, current and the magnetic field are all in different directions.

If an Electric current flows through two copper wires that are between the poles of a magnet, an upward force will move one wire up and a downward force will move the other wire down.


Figure 1: Force in DC Motor	Figure 2 : Magnetic Field in DC Motor

Figure 3 : Torque in DC Motor	Figure 4 : Current Flow in DC Motor

The loop can be made to spin by fixing a half circle of copper which is known as commutator, to each end of the loop. Current is passed into and out of the loop by brushes that press onto the strips. The brushes do not go round so the wire do not get twisted. This arrangement also makes sure that the current always passes down on the right and back on the left so that the rotation continues. This is how a simple Electric motor is made.

2008-04-03T03:27:00.000-07:00

Micro-generation refers to the stand alone generation of low carbon heat and/or electricity and more and more people could be looking into this option in the future to ensure reliable energy supplies to their homes and help reduce damaging emissions into the environment.

Is micro-generation, or home power generation a feasible option for the average home? What are the options available? What help can I get? Read on for the answers to these questions and an introduction to home power generation.

Overview of Technologies

Solar

Solar PV (photovoltaic) uses the sun's energy to create electricity to run appliances and lighting. This doesn't mean it needs to always be sunny for the electricity to be generated, as it relies simply on daylight. This option uses solar cells, usually placed on the roof, and made up of layers of semi conducting material. An electric field is created when the sun shines on the layers of the cells, causing electricity to flow. The stronger the sun, the more electricity is produced.

The pros of Solar panels or tiles include: No greenhouse gases released and low carbon dioxide emissions. They are not too obtrusive as panels can go onto the roof and solar tiles can replace roof tiles and panels covering 10-15 sq m could produce about a third of an average family's electricity - saving on standard electricity costs.

Panels used to be heavy but the latest PV technology is light weight, so doesn't require reinforcement of the roof. C21e solar roof tiles replace conventional tiles and are more convenient as can be installed by any roofer or competent individual. The latest PV technology is also ideal for cities as a large proportion of buidlings are perfect for solar power as technologies now allow a number of surfaces to generate electricity eg. solar cladding, louvres. The latest PV technology replaces conventional building materials, and makes full use of space exposed to sunlight. Shading can sometimes be an issue in built up areas where not enough sunlight is getting to the panels but not in the majority of cases.

The cons include the cost - an average domestic system could cost around £4,000- £9,000 per kWp installed, with most domestic systems usually between 1.5 and 2 kWp so you are looking at between £6,000 at the lower end and £18,000 at the more expensive end. Cost will vary as tiles are more expensive than panels and integrated panels are more than standard. Planning permission may be required so you will need to check with your local authority if considering an installation.

Small Wind Turbines

Most people are familiar with the sight of a wind farm, but you can also generate energy at home on a smaller scale with your own wind turbine. Electricity is produced by the wind turning the turbines blades, which then turns a rotor.

At the moment wind turbines for urban locations are not really readily available, but should be developed within the next few years. The reason for this is that the turbines work best at height as wind speed is higher so space is needed - no obstructions from other buildings and trees etc.

Pros include clean power generation, cheaper than solar generation and there should be no shortage of wind, especially in coastal areas. Cons include visual impact considerations, some people see the turbines as an eyesore and they will usually require planning permission from local authority. Cost is also an issue, although cheaper than solar, wind turbines are by no means cheap. A 1kW system will cost around £3000 with larger systems in the region of 1.5kW to 6kW would cost between £4,000 - £18,000 installed. (A a typical domestic system would be 2.5 - 6 kilowatts, depending on the location and size of the home).

Biomass

Biomass, also referred to as Bioenergy or Biofuels refers to the burning of organic matter, e.g. plants, agricultural waste to make energy or heat. It is a relatively clean energy generation method as the CO2 released during the burning is balanced out by the amount absorbed during the fuel's production. Many different types of fuel can be used but for small-scale domestic applications of biomass wood pellets, wood chips and wood logs are usually used. Biomass is not really that practical for the average town or city household but if you are able to accommodate the equipment, biomass does have its benefits.

Biomass can be used to heat your home in two ways, either by the smaller scale stand alone stove with a 6-12 kW output fuelled by logs or pellets to heat the room or by a biomass boiler with an output of 15 kW which is connected to central heating and hot water systems. Pellets, logs or chips are used to fuel these. You will need a flue fitted and it must be the correct specifications for the fuel you are using.

Pros include, as the above two options, a cleaner, renewable fuel and cuting your energy costs by generating your own heat and hot water. There are also economic advantages the market for fuel providers is opened up. Using a local fuel source would be the most cost-effective.

The costs vary with the size and type of system but a guide is - stand alone room heaters cost around £1500 - £3000 installed. A typical 20kW (average size required for a three-bedroom semi-detached house) pellet boiler would cost around £5000 installed, including the cost of the flue and commissioning and manual log feed system of the same size would be slightly cheaper. Other considerations are sufficient space, a continual fuel supply and possible planning permission - your local authority will need to be contacted before a flue is fitted.

As there are added fuel costs with this method, it is recommended only really in areas without a gas supply.

Read more about biomass as an energy source for our future in our news blog 'Plants to Power our Future'

Geothermal

This method of generation, also called ground source heat pumps utilise the natural heat of the earth. A few metres down, the soil in the UK maintains a heat of 11-12 C and by feeding a coil into the soil and transferring the heat from the ground into a building, heating and hot water can be produced. For every unit of electricity used to pump the heat, 3-4 units of heat are produced.

The advantages are that the system is cheap to run as you just pay for the pump. It is recommended for under-floor heating as this works at a lower temperature. It can be disruptive to install but for new developments it can be installed with other building works. If you are short of space it is not recommended as you will need space for a trench or borehole to accommodate the ground loop. Again, this is a good option if you are in an area where gas in unavailable.

The costs are quite high with a typical 8kW system costing between £6,400-£9,600 plus the price of connection to the distribution system. You also have to take into account the cost of running the system when it is installed.

What help is there available?

The government are offering grants for micro-generation technologies which can pay for up to 30% of the costs. This is part of the DTI's Low carbon buildings programme which started in April 2006 and will run over three years. To qualify for a grant, your home needs to fulfil certain criteria. For instance, you already need to be using energy saving light bulbs throughout your house, have a thermostat on your heating system, have sufficient loft and cavity insulation. Further details can be found on the application here.

Is it feasible?

So, after reading the above information, it may seem that generating your own energy is an impossible option, especially if you live in built up area and do not have the investment to put into it. This will be true in many domestic cases but it is not too say that this type of energy generation could not be utilised by business and organisations who have the funding. Perhaps with the introduction of grants such as the one mentioned above more people will take note of these new technologies and those who can with lead the way.

How to get money through mobile

2008-04-03T03:01:00.000-07:00

friends please click the following link and sign up. over it is easy to get money
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2008-04-02T09:27:00.000-07:00

TOUR PHOTOS

2008-04-02T09:06:00.000-07:00

before going to tour we get started like this

Multiplying two 2-digit numbers (same first digit)

2008-02-27T03:26:00.000-08:00

Select two 2-digit numbers with the same first digit.
Multiply their second digits (keep the carry). _ _ _ X
Multiply the sum of the second digits by the first digit,add the carry (keep the carry). _ _ X _
Multiply the first digits (add the carry). X X _ _
Example:
If the first number is 42, choose 45 as the second number (any 2-digit number with first digit 4).
Multiply the last digits: 2 × 5 = 10 (keep carry) _ _ _ 0
Multiply the sum of the 2nd digits by the first:5 + 2 = 7; 7 × 4 = 28; 28 + 1 = 29 (keep carry) _ _ 9 _
Multiply the first digits (add the carry)4 × 4 = 16; 16 + 2 = 18 1 8 _ _
So 42 × 45 = 1890.
See the pattern?
If the first number is 62, choose 67 as the second number (any 2-digit number with first digit 6).
Multiply the last digits: 2 × 7 = 14 (keep carry) _ _ _ 4
Multiply the sum of the 2nd digits by the first (add carry):2 + 7 = 9; 6 × 9 = 54; 54 + 1 = 55 (keep carry) _ _ 5 _
Multiply the first digits (add the carry)6 × 6 = 36; 36 + 5 = 41 4 1 _ _
So 62 × 67 = 4154.

Multiplying two 2-digit numbers.....same first digit,second digits sums to 10

2008-02-27T03:08:00.000-08:00

Both numbers should have the same first digit.
Choose second digits whose sum is 10.
Multiply the first digit by one number greater than itself; this number will be the first part of the answer: X X _ _.
Multiply the two second digits together; the productwill be the last part of the answer: _ _ X X.
Note: If the two second digits are 1 and 9 (or, more generally, have a product that is less than ten), insert a 0 (zero) for the first X in step 4.
Example:
If the first number is 47, choose 43 as the second number (same first digit, second digits add to 10).
4 × 5 = 20 (multiply the first digit by one number greater than itself): the first part of the answer is 2 0 _ _.
7 × 3 = 21 (multiply the two second digits together); the last part of the answer is _ _ 2 1.
So 47 × 43 = 2021.
See the pattern?
If the first number is 62, choose 68 as the second number (same first digit, second digits add to 10).
6 × 7 = 42 (multiply the first digit by one greater), the first part of the answer is 4 2 _ _.
2 × 8 = 16 (multiply the two second digits together); the last part of the answer is _ _ 1 6.
So 62 × 68 = 4216.

squaring the two digit number begining with 1

2008-02-27T02:54:00.000-08:00

Squaring a 2-digit number beginning with 1
Take a 2-digit number beginning with 1.
Square the second digit (keep the carry) _ _ X
Multiply the second digit by 2 and add the carry (keep the carry) _ X _
The first digit is one (plus the carry) X _ _
Example:
If the number is 16, square the second digit:6 × 6 = 36 _ _ 6
Multiply the second digit by 2 andadd the carry: 2 × 6 + 3 = 15 _ 5 _
The first digit is one plus the carry:1 + 1 = 2 2 _ _
So 16 × 16 = 256.
See the pattern?
For 19 × 19, square the second digit:9 × 9 = 81 _ _ 1
Multiply the second digit by 2 andadd the carry: 2 × 9 + 8 = 26 _ 6 _
The first digit is one plus the carry:1 + 2 = 3 3 _ _
So 19 × 19 = 361.

LOVE

2008-02-20T03:26:00.000-08:00

[रेड]LOVE MAKES LIFE बेऔतिफुल[/रेड/]

2008-02-18T04:59:00.000-08:00

Inductive Power/Data Coupling Devices
MESA Air-Gap Inductive Power Transfer Devices with and without Data Communications
MESA inductively powered devices, transfers power and serial data across a small air-gap without mechanical contact. The stationary module inductively transfers power to rotating, indexing or fixed mobile module. The mobile module rectifies the power, making it available to power sensors, cameras, valves, motors and microprocessors or charge batteries. If a system includes data coupling, the data is continuously transferred digitally, at high data rates and it different formats.

Inductively powered devices operate in harsh environments including a vacuum, underwater or covered with grease or mud. Without moving parts, systems are truly maintenance free.

Devices can range in size for a few mm to a meter in diameter. A system can be simple, coupling only power or complex having multiple air-gaps, full duplex interface or CAN bus coupling. Some of our current products are detailed in the product pages. If you have a special application, we will be happy to try to help you.

> Category Overview PDF
Features/Benefits
Power without contact
Unlimited Rotational Freedom
350 Watts of power
Digital & CAN bus data transfer Applications
Lithium Battery loading
Remote power to 350 Watts
Food Processing Equipment
Medical Implants
Products Inductive Power/Data Coupling Devices
The IBC are a pair of ø1-in x 1.5-in long contact-free inductive power couplers with a linear charger controller for 2-cell Lithium-Ion or Lithium-polymer batteries.
> Product Detail

The Special Truck/Trailer Signal & Brake Lights power coupling system is a 3-channel contact free power link. The truck’s 12 V dc turn signals or brake light are coupled across a small air gap to the trailer. Each module incorporates three (3) independent coupling channels.
> Product Detail

The Miniture Implantable Air Coil power transfer module receives 3.5 V DC from a 3 V battery and outputs 2.2 V DC in a 11-mm x 2-mm module.
> Product Detail

The PCU Power Coupling Unit, transmits 24V dc at 160 mA across an air gap of 2 mm.
> Product Detail

The KLS-100 is an Inductively Coupled powered transfer system with two large rings. 100 Watts of power is transferred over a small air gap.
> Product Detail

The data coupling system SK 2191 is a contact free link between a pressure sensor mounted on a cereal cooker and the remotely located PLC. The “banana” shaped elements of the coupler transfer power to the sensor and data back to a stationary PLC.
> Product Detail

A 9-inch ID segmented ring for coupling four individual 0...10 V analog sensors off of a rotating shaft to a stationary PLC. The ring has two segments to facilitate mounting.
> Product Detail

The KARL-4A sensor coupling modules inductively transfer power from a stationary ring to a rotating ring. The measurement signals of four rotating laser distance sensors are back transferred to the stationary ring. Optional CAN bus interface.
> Product Detail

Inductive coupling of 4 thermistors across a 4-mm air-gap in a centrifuge. Digtal and analog intefaces
> Product Detail

The T4 System is an intelligent system for the continuous transfer of power and up to 4 Pt 100 (Temperature) signals, from rotating machine, across a small air-gap, without mechanical contact, to a stationary PLC or controller
> Product Detail

The TC-2 is an inductively coupled themocouple data transfer system for two type J T/C elemeents.
> Product Detail

The KLS 15W power and data coupling system is a contact-free RS 232 data link between a rotating shaft mounted electronic system and the remotely located PLC.
> Product Detail

Delta RS-422 24/5 Half-duplex Data Coupler with Power transfers 0.2 Amps of power @ 5 V DC and half-duplex RS 422 serial data across a 2-mm air-gap.
> Product Detail

The KLS 24/24-D Inductive Power Coupler transfers 1 amp of power @ 24 V DC and half-duplex RS 422 serial data across a 2-mm air-gap.
> Product Detail

Full duplex data repeater modules for high-speed serial data transfer across a small air gap.
> Product Detail

2008-02-18T04:43:00.000-08:00

Base Method

This is very suitable when numbers are close to a base like 10, 100, 1000 or so on. Let's take an example:
106 × 108

Here the base is 100 and the 'surplus' is 6 and 8 for the two numbers. The answer will be found in two parts, the right-hand should have only two digits (because base is 100) and will be the product of the surpluses. Thus, the right-hand part will be 6 × 8, i.e. 48. The left-hand part will be one multiplicand plus the surplus of the other multiplicand. The left part of the answer in this case will be 106 + 8 or for that matter 108 + 6 i.e. 114. The answer is 11448.

12 X 14.

10 would the most suitable base. In the current example, the surplus numbers are +2 and +4.

If 8x7 were to be performed and base of 10 were chosen, then -2 and -3 would have been the deficit numbers.

Try the following numbers

(a) 13 X 16 (b) 16 X 18 (c) 18 X 19 (d) 22 X 24

Once you get comfortable, do not use any paper or pen.

27 X 28 322 #9; #9; 23 X 18 46 X 48 5255 582

53 X 57 622 382 42 X 46 #9; #9; 9698 92 X 93

99 X 99 #9; #9; 102 X 105 98 X 107 112X113 1082 123 X 127

USING OTHER BASES

In 46 X 48, the base chosen is 50 and multiplication of 44 by 50 is better done like this: take the half of 44 and put two zeros at the end, because 50 is same as 100/2. Therefore, product will be 2200. It would be lengthy to multiply 44 by 5 and put a zero at the end. In general, whenever we want to multiply anything by 5, simply halve it and put a zero.

Multiply 32 by 25. Most of the students would take 30 as the base. The method is correct but nonetheless lengthier. Better technique is to understand that 25 is same as one-fourth. Therefore, one-fourth of 32 is 8 and hence the answer is 800.

An application of Base Method to learn multiplications of the type 3238, where unit's digit summation is 10 and digits other than unit's digit are same in both the numbers. In the above example, 2 + 8 = 10 and 3 in 32 is same as 3 in 38. Therefore method can be applied. The method is simple to apply. The group of digits other than unit's digit, in this case 3, is multiplied by the number next to itself. Therefore, 3 is multiplied by 4 to obtain 12, which will form the left part of the answer. The unit's digits are multiplied to obtain 16 (in this case), which will form the right part of the answer. Therefore, the answer is 1216.

Try these now

53 X 57 91 X 99 106 X 104 123 X 127

The rule for squares of numbers ending with 5. e.g., 652. This is same as 65 X 65 and since this multiplication satisfies the criteria that unit's digit summation is 10 and rest of the numbers are same, we can apply the method. Therefore, the answer is 42 / 25 = 4225.

Try these:

352 952 1252 2052

CUBING

Finding the cubes of numbers close to the powers of 10. e.g., cubes of 998, 1004, 100012, 10007, 996, 9988, etc. Some of the numbers are in surplus and others are in deficit. Explain the method as given below.

Find (10004)3

Step (I) : Base is 10000. Provide three spaces in the answer.The base contains 4 zeros. Hence, the second and third space must contain exactly 4 digits.

1 0 0 0 4 = —/ —/ —

Step (II) : The surplus is (+4). If surplus is written as 'a', perform the operation '3a' and add to the base 10000 to get 10012. Put this in the 1st space.

1 0 0 0 4 = 1 0 0 1 2 /—/—

Step (III) : The new surplus is (+12). Multiply the new surplus by the old surplus, i.e. (+4)(+12) = (+48). According to the rule written in the step (I), 48 is written as 0048.

1 0 0 0 4 = 1 0 0 1 2 / 0 0 4 8 /—

Step (IV) : The last space will be filled by the cube of the old surplus (+4). Therefore, 43 = 64, which is written as 0064.

1 0 0 0 4 = 1 0 0 1 2 / 0 0 4 8 / 0 0 6 4

Therefore, the answer is 1001200480064.

Find (998)3

Step (I) : Base = 1000. Hence, exactly 3 digits must be there in the 2nd and 3rd space.The deficit = (+2)

9 9 8 = —/—/—

Step (II) : Multiply the deficit by 3 and subtract (because this is the case of deficit) from the base.

9 9 8 = 9 9 4 /—/—

Step (III) : (old deficit) x (new deficit) = 2 x 6 = 12

9 9 8 = 9 9 4 / 0 1 2 /—

Step (IV) : The cube of the old deficit = 8. Since it is the case of deficit, -8 should be written. All that you need to do to write the negative number in the third space is to find the complement of the number, in this case 8. But since the third space must have exactly 3 digits, the complement of 008 must be calculated. The complement of 008 is 992. Don't forget to reduce the last digit of the second space number by 1

9 9 8 = 9 9 4 / 0 1 2 / 9 9 2

- 1

————————————

9 9 4 / 0 1 1 / 9 9 2

Therefore, the answer is 994011992

As an exercise, try the following :

999943 = 9 9 9 8 2 / 0 0 1 0 8 / 0 0 2 1 6 = 99982/00107/99784

100053 = 1 0 0 1 5 / 0 0 7 5 / 0 1 2 5 = 10015/0075/0125

1000253 = 1 0 0 0 7 5 / 0 1 8 7 5 / 1 5 6 2 5 = 100075/01875/15625

99999883 = 9 9 9 9 9 6 4 / 0 0 0 0 4 3 2 / 0 0 0 1 7 2 8

= 9999964/0000431/9998272

2008-02-13T04:09:00.001-08:00

Then we went to mysore.on the morning 9:30 a.m. we went to chamundeswari temple. At the
front of the temple only they situated narakarasura. The temple is situated on the hill.
After that we went to mysore palace which was situated by wadaya kings.The palace is so much big as I expected.The palace is full of their photos,their used weapons.The palace is so much beautiful.
Then after that we went to water world. Actually we enjoyed a lot here only.There is so much fun there. water games......general games.....dances....etc..........tha's all our tour.....

2008-01-12T01:56:00.000-08:00

i am studing 3rd b.tech.recently we went to tour.The visited places are banglore,ooty,mysore.we r all electrical students went to the tour.

BANGLORE:Actually we have planned a industrial visit CPRI.it is the day of festival BAKRID.hence we r not allowed to take an visit.so we went to HAL(Hindustan Aeronautics Limited).
After that we went to LAL BAGH BOTANICAL GARDEN.The imp siteseeing places there r glass house,rose garden...
night we went to hare rama hare krishna(ISCKON)temple.

power

2007-09-29T21:01:00.001-07:00

hi youth.come and create wonders here.