A projectile is fired horizontally from an inclined plane (of inclination `45^(@)` with horizontal) with speed=50m/s. If `g=10m//s^(2)`, the range measured along the incline is

A particle is fired horizontally form an inclined plane of inclination 30^@ with horizontal with speed 50 ms^-1 . If g=10 ms^-2 , the range measured along the incline is

A body of mass 5 kg is moved up over 10 m along the line of greatest slope of a smooth inclined plane of inclination 30^@ with the horizontal. If g = 10 m//s^(2) , the work done will be

A ball is projected horizontally with a speed u from the top of inclined plane of inclination alpha with horizontal. At what distance along the plane, the ball will strike the plane ?

A projectile is projected upward with speed 2m//s on an incline plane of inclination 30^(@) at an angle of 15^(@) from the plane. Then the distance along the plane where projectile will fall is :

A projectile si thrown with velocity of 50m//s towards an inclined plane from ground such that is strikes the inclined plane perpendiclularly. The angle of projection of the projectile is 53^(@) with the horizontal and the inclined plane is inclined at an angle of 45^(@) to the horizonta.. (a) Find the time of flight. (b) Find the distance between the point of projection and the foot of inclined plane.

A particle is thrown at time t=0 with a velocity of 10 m/s at an angle of 60^(@) with the horizontal from a point on an incline plane, making an angle of 30^(@) with the horizontal. The time when the velocity of the projectile becomes parallel to the incline is :

A particle is projected from the bottom of an inclined plane of inclination 30^@ with velocity of 40 m//s at an angle of 60^@ with horizontal. Find the speed of the particle when its velocity vector is parallel to the plane. Take g = 10 m//s^2 .

A wooden box of mass 8kg slides down an inclined plane of inclination 30^(@) to the horizontal with a constant acceleration of 0.4ms^(-2) What is the force of friction between the box and inclined plane ? (g = 10m//s^(2)) .