A steel wire is stretched with a definite load. If the Young's modulues of the wire is Y. For decreasing the value of Y.

A steel wire is stretched with a definite load. If the Young's modulus of the wire is Y. For decreasing the value of Y

A steel wire is stretched by 5k wt . If the radius of the wire is doubled its Young's modulus

A steel wire is stretched by 5 kg wt. If the radius of the wire is doubled its Young's modulus

A steel wire is stretched by 1 kg wt . If the radius of the wire is doubled, its Young's modulus will

A steel wire is stretched by 1 kg wt . If the radius of the wire is doubled, its Young's modulus will

Two wire of same radius and lengh the are subjected to the same load. One wire is of steel and the other is of copper. If the Young's modulus of steel is twice that of copper, the ratio the energy stored per unit volume in steel to that of copper wire is

Two wires of same radius and length are subjected to the same load. One wire is of steel and the other is of copper. It the Young's modulus of steel is twice that of copper, the ratio of elastic energy stored per unit volume in steel to that of copper wire is

Two wires of same radius and legth are subjected to the same load . One wire is of steel an the other is of copper . If the young modulus of steel is twice that of copper find the ratio of elastic energy stored per unit volume in steel to that of copper .

A steel wire of length 4 m and diameter 5 mm is stretched by kg-wt. Find the increase in its length if the Young's modulus of steel wire is 2.4 xx 10^(12) dyn e cm^(-2)