Bulk ModulusMediumQuestion 6345
Question
Volume of a solid (B = 2×10¹¹ Pa) decreases by 0.1% under pressure. Pressure applied:
- A2×10⁸ PaCorrect
- B2×10⁹ Pa
- C2×10⁶ Pa
- D2×10¹⁰ Pa
Correct answer
2×10⁸ Pa
Explanation
P = B×ΔV/V = 2×10¹¹×0.001 = 2×10⁸ Pa.