A stone is projected from the ground with velocity `25m/s` .Two seconds later, it just clears a wall `5m`high. The angle of projection of the stone is (s=`10m/sec^(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 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 ground with velocity 40sqrt(2)m//s at 45^(@) . At time t=2s

A stone is projected from the ground with a velocity of 20 m/s at angle 30^(@) with the horizontal. After one second it clears a wall then find height of the wall. (g=10 ms^(-2))

A stone is projected from the ground with velocity 50(m)/(s) at an angle of 30^@ . It crosses a wall after 3 sec. How far beyond the wall the stone will strike the ground (g=10(m)/(sec^2) ?

A stone is projected from the ground with velocity 50(m)/(s) at an angle of 30^@ . It crosses a wall after 3 sec. How far beyond the wall the stone will strike the ground (g=10(m)/(sec^2) ?

A particle projected at some angle with velocity 50 m/s crosses a 20 m high wall after 4 s from the time of projection. The angle of porjection of the particle is

A shell fired from the ground is just able to cross horizontally the top of a wall 90 m away and 45 m high. The direction of projection of the shell will be.

A body is projected with a velocity of 30m/s to have to horizontal range of 45m. Find the angle of projection .