In Fig. shown two blocks are kept on a rough table, where `m_(A)=0.9 kg, m_(B)=1.7 kg, r=13 cm, mu_(s)=0.1`. Consider friction between all the contact surface, pulley is frictionless. Determine the angular speed of the turn-rable for which the blocks just begin to slide

In fig two block of mass m_(A) and m_(B) are rotating at radius r kept on a rough table consider friction (mu) between all the contact surface pulley is frictionless determine the angular speed of the turn table for which the blocks just begin to slide

In the figure shown m_(1)=5 kg,m_(2) = 10 kg & friction coefficient between m_(1) & m_(2) is mu=0.1 and ground is frictionless then :

A block of mass m is kept on horizontal turn table at x distance from the centre. If coefficient of friction between block and surface of turn table is mu , then maximum angular speed of the table so that block does not slip

A block is kept on a rough horizontal surface as shown. Its mass is 2 kg and coefficient of friction between block and surface (mu)=0.5. A horizontal force F is acting on the block. When

Consider three blocks placed one over the other as shown in Fig. Let as now pull the blocks with the force of magnitudes 18 N, 100 N and 15 N Take m_(1) = m_(2) = m_(3) = 10 kg If the coefficient of static and kinetic friction between all contacting surface are mu_(g) = 0.2 respectively find the (a) Acceleration of the block s (b) Friction at each surface

Two blocks A and B of masses m_(A) = 1kg and m_(B) = 3kg are kept on the table as shown in figure. The coefficient of friction between A and B is 0.2 and between B and the surface of the table is also 0.2. The maximum force F that can be applied on B horizontally, so that the block A does not slide over the block B is ________ (in N): [Take g = 10 m//s^(2) ]

A block of mass 1 kg in kept on a rough horizontal surface with mu_(s)=0.1 . A force of 0.5 N is applied as shown in the figure. What is the frictional force applied by ground on the block?

Two blocks are in contact on a frictionless table. A horizontal force is applied to the larger block, as shown in Fig. 5-53. (a) If m_(1)=2.3" kg", m_(2)=1.2" kg", and F = 3.2 N, find the magnitude of the force between the two blocks. (b) Show that if a force of the same magnitude F is applied to the smaller block but in the opposite direction, the magnitude of the force between the blocks is 2.1 N, which is not the same value calculated in (a). (c) Explain the difference.

Mass of upper block and lower block kept over the table is 2 kg and 1 kg respectively and coefficient of friction between the blocks is 0.1. Table surface is smooth. The maximum mass M for which all the three blocks move with same acceleration is (g = 10 m/s2) -