Friction On Inclined Plane

The work done in sliding a wooden box of mass 5 kg along a friction less inclined plane of inclination 30^(@) and length 10 m is ______J. (g=10 m s^(-2))

A man is slipping on a frictions inclined plane & a bag falls down from the same height. Then the speed of both is related as:

A simple pendulum of length l is suspended from the celing of a cart which is sliding without friction on as inclined plane of inclination theta . What will be the time period of the pendulum?

A piece of ice slides down a rough inclined plane at 45^(@) inclination in twice the time that it takes to slide down an identical but frictionless inclined plane. What is the coefficient of friction between ice and incline ?

The least coefficient of friction for an inclined plane inclined at angle alpha with horizontal in order that a solid cylinder will roll down without slipping is

The pulleys and string are massless No friction on the inclined plane. The inclined plane is fixed. The mass of block A is 0.4 kg. The mass of block B is 0.3 kg. The angle of inclination of the inclined plane is 60^(@) Find the normal reaction on A offered by inclined surface during its motion.

An inclined plane of angule a is fixed onto a horizontal turntable with its line of greater slope in same plane as a diameter of forntable .A small block is placed on the inclined plane a distance r from the axis the coefficient of fraction between the block and the inclined plane is mu The turntable along with incline plane spins about its axis with constant minimum angular velocity omega a. Find an capression for the minimum angular velocity omega to prevent the block from sliding down the plane in term of g, r, mu and the plane omega b. Now a block of mass but having coefficient friction (with inclined plane) 2mu is kept instead of the original block . find the radius of friction force acting between block and incline now to the friction force active in part (a)

Block Problems On Friction|Angle Of Repose|Two Blocks On An Inclined Plane

An ideal massless spring S can compressed 1.0 m in equilibrium by a force of 1000 N . This same spring is placed at the bottom of a friction less inclined plane which makes an angle theta =30^@ with the horizontal. A 10 kg mass m is released from the rest at top of the inclined plane and is brought to rest momentarily after compressing the spring by 2.0 m. the distance through which the mass moved before coming to rest is.