A body of weight `w_1` is suspended from the ceiling of a room through as chain of weight `w_2`. The ceiling pulls the chain by a force

A body of weight w_(1) is suspended from the ceiling of a room through a chain of weight w_2 . The ceiling pulls the chain by a force

A body of weight W_(1) is suspended from from the ceiling of a room by a rope of weight W_(2) . What is the force exerted by the ceiling on the body?

A body of weight W_(1) is suspended from from the ceiling of a room by a rope of weight W_(2) . What is the force exerted by the ceiling on the rope?

A heavy rope is suspended from the ceiling of a room. If phi is the density of the rope, L be its original length and Y be its. Young's modulus, then increase DeltaL in the length of the rope due to its own weight is

A heavy rope is suspended from the ceiling of a room. If phi is the density of the rope, L be its original length and Y be its. Young's modulus, then increase DeltaL in the length of the rope due to its own weight is