A ball is thrown with velocity u making an angle thetawith the horizontal. Its velocty vector is normal to initial velocity (u) vector after a time interval of

A ball is thrown with velocity u making an angle thetawith the horizon

1.	A ball is thrown with velocity u making an angle thetawith the horizontal. Its velocty vector is normal to initial velocity (u) vector after a time interval of
Answer» `( u SIN THETA)/(G)` `(u)/(g cos theta)` `(u)/(g sin theta)` `(u cos theta)/(g)` ANSWER :C