NEET PREVIOUS YEARS QUESTIONS OF PHYSICS: LAWS OF MOTION -1

This video is uploaded for those students who are preparing for NEET EXAMINATION. It has previous years questions of physics with solution.
1. Three blocks with masses m, 2m and 3m are connected by strings, as shown in the figure. After an upward force F is applied on block m, the masses move upward at constant speed v. What is the net force on the block 2m?
2. A system consists of 3 masses m1, m2 and m3 connected by a string passing over a pulley P. The mass m1 hangs freely and m2 and m3 are on a rough horizontal table (the coefficient of friction = u ). The pulley is frictionless and of negligible mass. The downward acceleration of mass m1 is (Assume m1 = m2 = m3 = m).
3. Three blocks A, B and C of masses 4kg, 2kg and 1kg respectively, are in contact on a frictionless surface, as shown. If a force of 14 N is applied on the 4 kg block, then the contact force between A and B is
4. Two stones of masses m and 2m are whirled in horizontal circles, the heavier one in a radius r/2 and the lighter one in radius r. The tangential speed of lighter stone is n times that of the value of heavier stone when they experience same centripetal forces. The value of n is

[@hinamalik6384]

Yes we want previous year question sir with solutions for neet preparation 👍

[@Mr.WhiteDevil.]

Sir please make a video on Eapcet syllabus road map 😊

[@brilliantacademy]

Very soon

[@hinamalik6384]

Yes we want previous year question sir with solutions for neet preparation 👍

[@brilliantacademy]

As soon as possible