With what minimum acceleration mass M must be moved on frictionless surface so that m remains stick to it as shown in figure-2.171. The co-efficient of friction between M & m is `mu` :

A particle of mass m is pulled along an arbitrary curved surface without acceleration as shown in figure. Coefficient of friction between surface and particle is mu . Then codes:

A particle of mass m is pulled along an arbitrary curved surface without acceleration as shown in figure. Coefficient of friction between surface and particle is mu . Then codes:

A cart of mass M has a block of mass m in contact with it as shown in the figure-2.133. The coefficient of friction between the block and the cart is mu . What is the minimum acceleration of the cart so that the block m does not fall ?

A cart of mass M has a block of mass m in contact with it as shown in the figure-2.133. The coefficient of friction between the block and the cart is mu . What is the minimum acceleration of the cart so that the block m does not fall ?

A block of mass m is placed on another block of mass M lying on a smooth horizontal surface as shown in the figure. The co-efficient of friction between the blocks is mu . Find the maximum horizontal force F (in Newton) that can be applied to the block M so that the blocks together with same acceleration? (M=3kg, m=2kg, mu=0.1, g=10m//s^(2))

A block of mass m is placed on another block of mass M lying on a smooth horizontal surface as shown in the figure. The co-efficient of friction between the blocks is mu . Find the maximum horizontal force F (in Newton) that can be applied to the block M so that the blocks together with same acceleration? (M=3kg, m=2kg, mu=0.1, g=10m//s^(2))

Two block of masses m1 and m2 are connected with a massless unstretched spring and placed over a plank moving with an acceleration 'a' as shown in figure. The coefficient of friction between the blocks and platform is mu

Two block of masses m1 and m2 are connected with a massless unstretched spring and placed over a plank moving with an acceleration 'a' as shown in figure. The coefficient of friction between the blocks and platform is mu

A small block of mass m is projected on a larger block of mass 10 m and length l with a velocity v as shown in the figure. The coefficient of friction between the two block is mu_(2) while that between the lower block and the ground is mu_(1) . Given that mu_(2) gt 11 mu_(1) . (a) Find the minimum value of v , such that the mass m falls off the block of mass 10 m . (b) If v has minimum value, find the time taken by block m to do so.