A metallic wire of length and diameter 300 cm and 0 1 cm

Last updated: 6/20/2023

A metallic wire of length and diameter 300 cm and 0 1 cm respectively is stretched by a load of 10 kg Young s modulus and Poisson s ratio for the material of the wire are 20 x 10 11 dyne cm 2 and 0 26 respectively Calculate the decrease in diameter of the wire