When a metal wire is stretched by a load, the fractional change in its volume ΔV/V is proportional to

1. $$\frac{\Delta l}{l}$$

2. $$\left(\frac{\Delta l}{l}\right)^{2}$$

3. $$\sqrt{\Delta l/ l}$$

4. none of these

Subtopic:  Poisson's Ratio |
To view explanation, please take trial in the course below.
NEET 2023 - Target Batch - Aryan Raj Singh
To view explanation, please take trial in the course below.
NEET 2023 - Target Batch - Aryan Raj Singh