Physics - Elasticity Question with Solution | TestHub

The density and breaking stress of a wire are $6\times 10^4\mathrm{kg}/{\mathrm{m}}^3$ and $1.2\times 10^8\mathrm{N}/{\mathrm{m}}^2$ respectively. The wire is suspended from a rigid support on a planet where acceleration due to gravity is ${\frac{1}{3}}^{\text{rd }}$ of the value on the surface of earth. The maximum length of the wire with breaking is _____ m (take, $\mathrm{g}=10\mathrm{m}/{\mathrm{s}}^2$ ).