A block of mass `m` is attached to a chain as shown in the diagram. Find the tension in each of the three chains. The ring and chains are light.

A chain of mass 'm' is attached at two points A and B of two fixed walls as shown in the Find the tension in the chain near the walls at point A and at the mid point C .

A chain of mass 'm' is attached at two points A and B of two fixed walls as shown in the figure. The tension in the chain at A is

A block of mass m is pulled by a uniform chain of mass m tied to it by applying a force F at the other end of the chain.The tension at a point P which is at a distance of quarter of the length of the chain from the free end,will be

A block of mass m is pulled by a uniform chain of mass m tied to it by applying a force F at the other end of the chain.The tension at a point P which is at a distance of quarter of the length of the chain from the free end,will be

A block of mass m is pulled by a uniform chain of mass m tied to it by applying a force F at the other end of the chain.The tension at a point P which is at a distance of quarter of the length of the chain from the free end,will be

Two blocks are attached by a light inextensible string and the system is pulled by applying a force F_(0) as shown in the diagram. Find the acceleration of each block and tension in the string.

Branched chain structure is shown by

Branched chain structure is shown by

Explain food chain with suitable diagram.