The breaking stress of the material of a wire is `6xx10^(6)Nm^(-2)` Then density `rho` of the material is `3xx10^(3)kgm^(-3)`. If the wire is to break under its own weight, the length (in metre) of the wire made of that material should be (take `g=10ms^(-2)`)

Explanation

To solve the problem, we need to determine the length of the wire that will break under its own weight, given the breaking stress and density of the material.

### Step-by-Step Solution:

1. **Understand Breaking Stress**:
Breaking stress (\( \sigma \)) is defined as the force per unit area at which a material fails. It is given by the formula:
\[
\sigma = \frac{F}{A}
...