6 An anti-aircraft shell is fired vertically upwards with a muzzle velocity of 294 m/s Calculate (a) the - Physics - Motion In A Plane

Question

6 An anti-aircraft shell is fired vertically upwards with a muzzle
velocity of 294 m/s Calculate (a) the maximum height reached by it,
(b) time taken to reach this height, (c) the velocities at the ends
of 20th and 40th second (d) When will its height be 2450 m? Given g
= 9 8 m/s2 ?

Chirag Manchanda · Accepted Answer

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6. An anti-aircraft shell is fired vertically upwards with a muzzle velocity of 294 m/s. Calculate (a) the maximum height reached by it, (b) time taken to reach this height, (c) the velocities at the ends of 20th and 40th second. (d) When will its height be 2450 m? Given g = 9.8 m/s2.?