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Sahay Sir > Question Answers > Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) > A particle with a mass of 1 kg a velocity of is having 10 m/s in +ve x-direction at t = 0. Forces F→1 and F→2, act on the particle whose magnitudes are changing with time according to the variation shown in Fig. The magnitude of the velocity of the particle at t = 3 s (neglect gravity effect) is found to be root 5 n . Find the value of

A particle with a mass of 1 kg a velocity of is having 10 m/s in +ve x-direction at t = 0. Forces F→1 and F→2, act on the particle whose magnitudes are changing with time according to the variation shown in Fig. The magnitude of the velocity of the particle at t = 3 s (neglect gravity effect) is found to be root 5 n . Find the value of

A particle of mass m makes an elastic head on collision with a stationery particle of mass 2m. If initial kinetic energy is moving particle is 6 j A particle with a mass of 1 kg a velocity of is having 10 m/s in +ve x-direction at t = 0. Forces F→1 and F→2 then during the impact Three balls A