[" 3.A body is projected from the bottom of a smooth inclined "],[" plane with a velocity of "20ms^(-1)" .If it is just sufficient to "],[" carry it to the top in "4s" ,find the inclination and height "],[" of the plane."]

A body is projected from the bottom of a smooth inclined place with a velocity of 20 ms^(-1) , If it is just sufficient to carry it to the top in 4 s , find the inclination and height of the plane.

A body is projected from the bottom of a smooth inclined place with a velocity of 20 ms^(-1) , If it is just sufficient to carry it to the top in 4 s , find the inclination and height of the plane.

A block of mass m is released from the top of a mooth inclined plane of height h its speed at the bottom of the plane is proportion to

A body is kept on a smooth inclined plane having an inclination of 1 in x. Then,

A body is kept on a smooth inclined plane having an inclination of 1 in x. Then,

A ball is projected from the bottom of an inclined plane of inclination 30^@ , with a velocity of 30 ms^(-1) , at an angle of 30^@ with the inclined plane. If g = 10 ms^(-2) , then the range of the ball on given inclined plane is

A ball is projected from the bottom of an inclined plane of inclination 30^@ , with a velocity of 30 ms^(-1) , at an angle of 30^@ with the inclined plane. If g = 10 ms^(-2) , then the range of the ball on given inclined plane is

A block is released from the top of the smooth inclined plane of height h . Find the speed of the block as it reaches the bottom of the plane.