General Studies · Fluid Mechanics
The bulk modulus (K) and mass density (ρ) of a liquid affect the pressure wave's ability to travel through it at a velocity of u. Which of the following is the relationship between these parameters when Rayleigh's method is applied? (C is a dimensionless constant.)
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1u = C ρK2
- 2u = C √ρK
- 3u = C K2ρ
- 4u = C √Kρ✓
Correct answer
u = C √Kρ
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