The time taken by a transverse wave going on a wire having mass 5 g, form one end to
Channel: Doubtnut
Date: 2020-08-30

The time taken by a transverse wave going on a wire having mass 5 g, form one end to another end of wire is 0.5 s. The area of cross-section fo wire is `1 mm^(2)` and Young's modulus of elasticity is `16 xx 10^(11) N//m^(2)`. The speed of wave is 80 m/s. The strain in wire is