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If a wire of length 4 m and cross-sectio...

If a wire of length 4 m and cross-sectional area of `2 m^(2)` is stretched by a force of 3 kN, then determine the change in length due to this force . Given, Young's modulus of material of wire is `110xx10^(9) Nm^(-2)`

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To determine the change in length (ΔL) of a wire when a force is applied, we can use the relationship between stress, strain, and Young's modulus. The formula we will use is: \[ \text{Stress} = \text{Young's Modulus} \times \text{Strain} \] Where: - Stress (σ) = \(\frac{F}{A}\) ...
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DC PANDEY-ELASTICITY-Example
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