Two wires of same diameter of the same material having the length `l` and `2l` If the force `F` is applied on each, the ratio of the work done in two wires will be

Two wires of same diameter of the same material having the length l and 2l .If the force F is applied on each, the ratio of the work done in the two wires will be

. Two wires of the same radius and material have their lengths in the ratio 1 : 2. If these are stretched by the same force the strain produced in the two wires will be in the ratio

Two wires made from the same material have their lengths L and 2L and the radii 2r and r respectively. What is the ratio of their elongation if they are stretched by the same force ?

Two wire of same material and same diameter have lengths in the ratio 2 : 5. They are stretched by same force. The ratio of work done in stretching them is

Two wires of same material and same extension Deltal have lengths l and 3l and diameters 3d and d. What will be the ratio of the forces applied on the two?

Two wires of same material and same extension Deltal have lengths l and 3l and diameters 3d and d. What will be the ratio of the forces applied on the two?

Two wires of same material and same diameter have lenghts in the ratio 2:5 . They are strechted by same force. The ratio of work done in strechting them is

Two wires of same material and size but with lengths in the ratio 5:3 are stretched by the same force. The ratio of work done in two cases is