[" A particle is projected up an inclined plane of inclination "beta],[" at an elevation a to the horizontal.If the particle strikes the "],[" inclined plane at right angles then tan a = "]

A particle is projected up an inclined plane of inclination beta at na elevation prop to the horizon. Show that tan prop = cot beta + 2 tan beta , if the particle strikes the plane at right angles

A particle is projected up an inclined plane of inclination beta at an elevation prop to nthe horizontal. Find the ratio between tan prop and tan beta , if the particle strikes the plane horizontally.

A particle is projected up an inclined plane of inclination beta at an elevation prop to the horizontal. Find the ratio between tan prop and tan beta , if the particle strikes the plane horizontally.

A particle is projected up an inclined plane of inclination beta at na elevation prop to the horizontal. Show that (a) tan prop = cot beta + 2 tan beta , if the particle strikes the plane at right angles (b) tan prop = 2 tan beta , if the particle strikes the plane horizontally.

A particle is projected up an inclined plane of inclination beta at na elevation prop to the horizon. Show that (a) tan prop = cot beta + 2 tan beta , if the particle strikes the plane at right angles (b) tan prop = 2 tan beta , if the particle strikes the plane horizontally.

. A particle is projected up along a rough inclined plane of inclination 45^(@) with the horizontal. If the coefficient of friction is 0.5, the acceleration is

A particle is projected with a velocity of 20 m/s at an angle of 30^(@) to an inclined plane of inclination 30^(@) to the horizontal. The particle hits the inclined plane at an angle 30^(@) , during its journey. The time of flight is -

A particle is projected from the bottom of an inclined plane of inclination 30^@ . At what angle alpha (from the horizontal) should the particle be projected to get the maximum range on the inclined plane.

A particle is projected from the bottom of an inclined plane of inclination 30^@ . At what angle alpha (from the horizontal) should the particle be projected to get the maximum range on the inclined plane.