A projectile is moving at `20 m s^(-1)` at its highest point where it breaks into equal parts due to an internal explosion. Just after explosion, one part moves vertically up at `30 ms^(-1)` with respect to the ground. Then the other part will move at :

A projectile is moving at 20ms^(-1) at its highest point, where it breaks into equal parts due to an internal explosion. One part moves vertically up at 30ms^(-1) with respect to the gound. Then the other part will move it

A projectile is moving at 60 m//s at its highest point, where it breaks into two equal parts due to an internal explosion. One part moves vertically up at 50m//s with respect to the ground. The other part will move at

A body of mass 300g kept at rest breaks into two parts due to internal forces. One part of mass 200g is found to move at a speed of 12 ms^-1 towards the east. What will be the velocity of the other part?

A projectile moving vertically upwards with a velocity of 200 ms^(-1) breaks into equal parts at a height of 490 m.One part starts moving vertically upwards with a velocity of 400 ms^(-1) .How much time it will take,after the break up with the other part to hit the ground?

A projectile moving vertically upwards with a velocity of 200 m/s breaks into two equal parts at the height of 490 m.one part starts moving vertically upwards with a velocity of 400 m/s.How much time after the break up wil the other part hit the ground?

A projectile moving vertically upwards with a velocity of 200 m/s breaks into two equal parts at the height of 490 m.one part starts moving vertically upwards with a velocity of 400 m/s.How much time after the break up wil the other part hit the ground?