Two identical wires of substances 'P' and 'Q' are subjected to equal stretching force along the length. If the elongation of 'Q' is more than that of 'P', then

Equal stretching force is applied along the length of two identical wires made of different substances A and B. It is observed that the elongation of B is less than A. Then,

Two wires of the same material and length are stretched by the same force. Their masses are in the ratio 3:2 . Their elongations are in the ratio

Two wires of the same material and same mass are stretched by the same force. Their lengths are in the ratio 2:3. Their elongation are in the ratio

Two wires of the same material and length are stretched by the same force. Their masses are in the ratio 3:2 . Their elongations are in the ratio

Two springs P and Q of force constant k_p and k_q ( k_Q=k_P/2 ) are stretched by applying forces of equal magnitude. IF the energy stored in Q is E, then the energy stored in P is

Two metal wires P and Q of same length and material are stretched by same load. Yheir masses are in the ratio m_(1):m_(2) . The ratio of elongation of wire P to that of Q is

Two metal wires P and Q of same length and material are stretched by same load. Yheir masses are in the ratio m_(1):m_(2) . The ratio of elongation of wire P to that of Q is