[10kg_(1)],[a_(4)2,20kg_(2)],[" The ratio of amooth "],[" coefficient of acceleration of blocks "A" placed on smooth incline with block "B" placed on rough inclin "],[[" (3) "0.57," (2) "075," (2) "075]]

The acceleration of 10 kg block on the inclined plane is

The ratio of acceleration of blocks A placed on smooth incline with block B placed on rough incline is 2:1 . The coefficient of kinetic friction between block B and incline is

The ratio of acceleration of blocks A placed on smooth incline with block B placed on rough incline is 2:1 . The coefficient of kinetic friction between block B and incline is

The ratio of acceleration of blocks A placed on smooth incline with block B placed on rough incline is 2 : 1 . The coefficient of kinetic friction between block B and incline is :-

Find out the contact force between 2kg & 3kg block placed on the incline plane as shown in figure.

A block of 10 kg mass is placed on a rough inclined surface as shown in figure. The acceleration of the block will be

A block of 10 kg mass is placed on a rough inclined surface as shown in figure. The acceleration of the block will be

(a) A block slides down an incline of angle 45^(@) with an acceleration (g)/(2 sqrt(2)) . Find the friction coefficient. (b) A block slides down at 45^(@) inclined plane in twice the time it takes to slide down a smooth 45^(@) incline. What is friction co-efficient between the block and the incline? ( c) A block slides down on a rough inclined plane of inclination 30^(@) with constant velocity. If this block is projected up the plane with a velocity of 10 m//s , then at what distance along the inclined plane , the block will come to rest? (d) A body is launched up on a rough inclined plane of inclination theta . If time of ascent is half of time of descent, find the friction coefficient.

A 3 kg block is placed over a 10 kg block and both are placed on a smooth horizontal surface. The coefficient of friction between the blocks is 0.2. If a horizontal force of 20 N is applied to 3 kg block, accelerations of the two blocks in ms^(-2) are (g = 10 ms^(-2))

in the figure shown all surface are smooth. Find (a)acceleration of all the blocks, (b) net force on 4kg and 10kg blocks and , ( c) force acting between 4kg and 10kg blocks.