Question

A particle projected from ground moves at angle 45 with horizontal

Answer 1

Answer:

A particle projected from ground moves at an angle 45 with horizontal one second after projection and speed is minimum two seconds after the projection.

the angle of projection of particle is (neglect the effect of air resistance)

Answer 2

Heya mate.....

A particle projected from ground moves at an angle 45 degrees at horizontal one second after projection and speed is minimum two seconds after the projection. The angleof projection of particle is. One second after the projection, a stone moves at an angle of 45∘ with the horizontal.

Hope this will help you....

#AD..