Topic: Fluid Mechanics
Speed of sound in water is equal to (K-bulk modulus, p-density)
- A. $\sqrt{K/p}$
- B. $\sqrt{K*p}$
- C. $\sqrt{p/K}$
- D. K/p
Answer: A. $\sqrt{K/p}$
Explanation: Speed of sound in water is C = $\sqrt{K/p}$, where K is Bulk modulus and p is Density.