Q. A particle $P$ is projected from a point on the surface of smooth inclined plane (see figure). Simultaneously another particle $Q$ is released on the smooth inclined plane from the same position. $P$ and $Q$ collide after $t = 4 s$ . Find the speed of projection of $P$ .

214 182 Motion in a Plane Report Error

Answer: 10.00

Q. A particle P is projected from a point on the surface of smooth inclined plane (see figure). Simultaneously another particle Q is released on the smooth inclined plane from the same position. P and Q collide after t=4s. Find the speed of projection of P.