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Sahay Sir > Question Answers > Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) > A boy standing on a long railroad car throws a ball straight upwards. The car is moving on the horizontal road with an acceleration of 1 m/s^2 and the projection velocity in the vertical direction in 9.8 m/s.

A boy standing on a long railroad car throws a ball straight upwards. The car is moving on the horizontal road with an acceleration of 1 m/s^2 and the projection velocity in the vertical direction in 9.8 m/s.

All the particles thrown with same initial velocity would strike the ground. a. with same speed b. simultaneously c. time would be least for the particle thrown with velocity v downward i.e. particle 1