Find all the normal reaction `N_(AG)`,`N_(BG)`,`N(AB)` and the acceleration of A and B (All surfaces are friction less):

Consider4 the situation shown in figure. Bothe the pulleys and the string are light and all the surfaces are friction less. a. Find the acceleration of the mass M. b. Find the tension in the string c. Calculate the force exerted by the clamp on the pulley A in the figure.

Consider4 the situation shown in figure. Bothe the pulleys and the string are light and all the surfaces are friction less. a. Find the acceleration of the mass M. b. Find the tension in the string c. Calculate the force exerted by the clamp on the pulley A in the figure.

Consider the shown arrangement. Assume all surfaces to be smooth. If N represents magnitudes of normal reaction between block and wedge, then acceleration of M along horizontal is equla to

In the sitution shown in figure there is no friction between 2 kg and ground. a. For what maximum value of force F can all three blocks move together? b. Find the value of force F at which sliding starts at other rough surfaces. c. Find acceleration of all blocks, nature and value of friction force for the following values of force F (i) 10N (ii) N and (iii) 25 N

In the sitution shown in figure there is no friction between 2 kg and ground. a. For what maximum value of force F can all three blocks move together? b. Find the value of force F at which sliding starts at other rough surfaces. c. Find acceleration of all blocks, nature and value of friction force for the following values of force F (i) 10N (ii) N and (iii) 25 N

For all n in N, Sigma n

For all n in N, Sigma n

The system shown in fig. is given an acceleration a towards left. Assuming all the surfaces to be frictionless, find the normal reactions applied by wedge on the sphere.

The system shown in fig. is given an acceleration a towards left. Assuming all the surfaces to be frictionless, find the normal reactions applied by wedge on the sphere.

If mu, N and S represent coefficient of friction, normal reaction and distance moved, then the general expression for work against friction is