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The *Image* The slighly less colored ball hits the 3 balls which are touching each other. The three balls at the back are at rest. The fourth ball hits the three simultaneously.... Find the velocity of the 4 balls after colis ...

In a Lattice structure, The atoms have small spaces between them. These spaces are filled by another atom! (of course smaller in size) so that they just touch the larger ones(These smaller ones are the largest ones possible w ...

Hey.. IIT JEE 09 Application forms available from today. For more information.. http://www.iitg.ernet.in/jee/bankbranch.htm. AVAILABILITY OF APPLICATION FORMS Application Fee for JEE-2009 Cost of application material (both on ...

*Image* Find the effective resistance across AB ...

Hello. Since I am pursuing 12th for now, I have Bio as an optional subject. There's one NCERT question which asks about - how to make orally active proteins - What is the major problem encountered? The second part is ...

Find the area under the graph [y]=sin[x] for x ε [-100,100] ...

anybody know any chemistry theroitical book ...

i have created a test paper but some of its answers need to be changed how can it be done? please answer quickly!! ...

In the diagram below, The ball hits the billiards table and returns back in the same direction. If the angle of hitting the wall is θ from the vertical. Find the minimum coefficient of friction between the wall and the ball. ...

Plot the graph of [y]= e[x] ...

This is a very famous problem of Mathematics (Not very much in IIT Syllabus though! but a very very interesting question of Limits!) A man Starts from his home to office. When he reaches half way he starts to go back to his h ...

Find the work done in pulling the ball from the situation shown in the figure to the topmost point of the wedge. The wedge is immovable. At the top there is a small pulley kind of a thing.. we dont have to worry about that. T ...

This is the IIT-JEE 1995 question. So U guys must have seen it. Not a very tough question. But it gives a lot of clarity in concepts and idea of how to apporoach such questions. A rectangular rigid fixed block has a long hori ...

A 5.00 g sample containing Fe3O4, Fe2O3 and an inert impure substance, is treated with excess KI solution in presence of dil H2SO4. The entire iron is converted into Fe2+ along with liberation of iodine. The resulting solutio ...

There are N points in a Plane. All the points are joined with each other. Note that the line segments are made. The lines are not extended on either sides. They meet at a lot of points. What is the number of points where thes ...

consider ΔABC, BC as base... BAC as the vertical angle.... now if i go on increasing the angle BAC to make it very large i.e. θ→180° it will become almost parallel to BC... then can we say that two parallel lines can for ...

check this website www.ebookee.com got a good collection of all sorts of books. I know it's illegal cheers. ...

The government has recently introduced a Reservation for the Professors at IIT's after a newspaper report carried by a leading daily that IIT's were not following this norm!! ...

What do you think about this website? www.inky.co.nr You need to register in the forum to access the download section. You can find some really good ebook downloads here. Also check the studyroom for courses, they are the ...

Could you please add some more tests to the existing ones. .it would be very useful. Right now there are very few tests to start with [2] ...

I was amused on reading the about us section which read About Us What's there about us? It has to be about You! No it has got to be between the two,i.e., Target IIT and its aspirants. Things can happen only if the "two" are f ...