A particle of mass `1 kg` is projected with an initial velocity `10 ms^(-1)` at an angle of projecti
Channel: Doubtnut
Date: 2020-02-09

A particle of mass `1 kg` is projected with an initial velocity `10 ms^(-1)` at an angle of projection `45^(@)` with the horizontal. The average torque acting on the projectile and the time at which it strikes the ground about the point of projection in newton meter is