Two wires of the same material and having the same radius have their fundamental frequencies in the ratio `1:2` and under tension in the ratio `1: 2` and under tension in the ratio `1:8` . Compare ratio of their lengths.

Two wires of the same material and of the same diameter have their lengths in the ratio 1:3 and are under tension in the ratio 1:4 Compare their fundamental frequencies.

Two pieces of wires A and B of the same material have their lengths in the ratio 2 :3 and diameters in the ratio 2 : 3. They are stretched by forces, which are in the ratio 2 : 3. Their elongations are in the ratio

Choose correct alternative. Two wires have their lengths in the ratio 5:3 and radii in the ratio 1: 2 . Ratio of their resistivity is 3: 4 . The ratio of resistance is

Two wires P and Q are of the same diameter and having their lengths in the ratio 5:3 , when the wires are subjected to the some load, the corresponding extensions are in the ratio 4:3 . Compare Young's Modulus of the materials P and Q.

The following four wires are made of the same material. Which of these will have the largest extension when the same tension is applied

Two wires have lengths in the ratio 1:4 and radii in the ratio 1: 2 . The resistivities of the materials of the wires are in the ratio 5: 1 . Compare their resistances.

Two wires have lengths in the ratio 1 : 9 and diameters in the ratio 1: 3 . The resistivities of the materials of the wires are in the ratio 4:1 . Compare their resistances.

There are 2 wires of the same material. Their radii and lengths are in the ratio 1:2 If the extensions produced are equal, what isthe ratio of their loads?

Two wires A and B are of the same material. Their lengths are in the ratio 1 : 2 and the diameter are in the ratio 2 : 1. If they are pulled by the same force, then increase in length will be in the ratio

Two wires of different materials having Young's moduli in the ratio 3 : 5, lengths in the ratio 2 :1 and diameters in the ratio 1 : 2 are stretched with the same force. The ratio of stress in the wires is