A piece of marble is projected from the earth's surface with a velocity of `50 m s^(-1)` . 2 s later , it just clears a wall 5 m high. What is the angle of projection ?

A particle is projected from the earth's surface with a velocity of "50 m s"^(-1) at an angle theta with the horizontal. After 2 s it just clears a wall 5 m high. What is the value of 50 sin theta? (g = 10 ms^(-2))

A particle is projected from the earth's surface with a velocity of "50 m s"^(-1) at an angle theta with the horizontal. After 2 s it just clears a wall 5 m high. What is the value of 55 sin theta? (g = 10 ms^(-2))

A stone"is projected from the ground with a velocity of 14 ms^(-1) one second later it clears a wall 2m high. The angle of projection is (g = 10ms^(-2) )

A stone"is projected from the ground with a velocity of 14 ms^(-1) one second later it clears a wall 2m high. The angle of projection is (g = 10ms^(-2) )

A stone is projected from the ground with a velocity of 14 ms ^(-1). One second later it clears a wall 2m high. The angle of projection is (g = 10 ms ^(-2))

A stone is projected from the ground with a velocity of 14 ms ^(-1). One second later it clears a wall 2m high. The angle of projection is (g = 10 ms ^(-2))