A projective is fired with a velocity 'u' at right angles to an inlined plane which is at an angle 'theta' with horizontal

A projective is fired with a velocity 'u' at right angles to an inline

1.	A projective is fired with a velocity 'u' at right angles to an inlined plane which is at an angle 'theta' with horizontal
Answer» Range on inclined plane is `(2u^(2))/(g) Tan THETA SEC theta` TIME of FLIGHT is `(2u)/(g cos theta)` The motion of particle along any direction is uniformly accelerated motion Horizontal motion is uniform motion Answer :A::B::C