Physics 6 Mar 2011 | 04:57 pm

Probability 31 Dec 2010 | 04:17 am

IIT and AIEEE based solved questions (Thermodynamics) 28 Dec 2010 | 05:17 am

1)A system consist of an ideal gas, which is 6moles and at a temperature of 270C . If it expand reversibly from 10L to 200L. Find the work done during the process? Ans: Work, w=-2.303 x RT x log(Vf/V...

Part 2 of solved questions(Laws of motion) 9 Dec 2010 | 06:11 pm

10)A body having mass 200 kg is moving on a horizontal surface having coefficient of friction 0.5 with an acceleration 1m/s2. Find the force acting on it. read more

IIT-JEE and AIEEE (Permutation and Combinaton) 22 Nov 2010 | 03:57 am

1)Six X’s have to be placed in the squares of fig A such that each row must have at least 2 X’s. In how many ways this can be done? (no choices). read more

AIEEE and IIT based questions solved (laws of motion) 12 Oct 2010 | 04:53 am

Note:Its good if you try to find the solution first by your self and then go through the solution.Also keep in mind about the time.Take atmost 2 minutes for 1 question. 1)Consider a body of mass ...

Class 11 6 Oct 2010 | 01:38 am

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