Hydraulics and fluid mechanics MCQ with Answers

Hydraulics and fluid mechanics MCQ with Answers

51) Bulk modulus of a fluid __________ as the pressure increases.

Answer is:

increases

52) The hydraulic gradient line may be above or below the centre line of the pipe.

Answer is:

Wrong

53) A water tank contains 1.3 m deep water. The pressure exerted by the water per metre length of the tank is

Answer is:

8.29 kN

54) The specific gravity has no units.

Answer is:

Agree

55) The depth of water in a channel corresponding to the minimum specific energy is known as critical depth.

Answer is:

Agree

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