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 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 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

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

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

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.

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 of the same material and of the same length are stretched by longitudinal force, each of the some magnitude. Compare the extension, produced if the radius of the first wire is twice the radius of the second wire

The heat is flowing through two cylindrical rods of same material. The diameters of the rods are in the ratio 1:2 and their lengths are in the ratio 2:1 . If the temperature difference between their ends is the same, the ratio of rate of flow of hest through them will be

Two resistances prepared from the wires of the same material having diameters in the ratio 3:1 and lengths in the ratio 3:1 are connected in the left and right gap of Wheatstone's metre bridge.Determine the distanceof null point from the left end of the wire .