A particle is fired horizontally from an inclined plane at an angle of to the…

PHYSICS · Single correct · CBSE · Physics · Motion in a Plane · Motion in a Plane

Problem

A particle is fired horizontally from an inclined plane at an angle of

30^\circ

to the horizontal with a speed of

50\,\text{m s}^{-1}

. If

g=10\,\text{m s}^{-2}

, the range measured along the incline is (1)

500\,\text{m}

(2)

\frac{1000}{3}\,\text{m}

(3)

200\sqrt{2}\,\text{m}

(4)

100\sqrt{3}\,\text{m}