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Fluid Mechanics - Engineering

Q1:

What is the speed of sound (m/sec) in ordinary water ?

A 1500

B 330

C 1000

D 3000

ANS:A - 1500

The speed of sound in ordinary water is approximately 1500 m/sec. This value can vary slightly depending on factors such as temperature and pressure, but under standard conditions, 1500 m/sec is a commonly accepted value for the speed of sound in water.