A rubber rope of length 8 m is hung from the ceiling of a room. What is the
Channel: Doubtnut
Date: 2020-05-24

A rubber rope of length 8 m is hung from the ceiling of a room. What is the increases in length of the rope due to its own weight? (Given, Young's modulus of elasticity of rubber `= 5 xx 10^(6) Nm^(-2)` and density of rubber `= 1.5 xx 10^(6) kg m^(-3)` and `g = 10 ms^(-2)`)