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Hydraulics MCQs | Page - 1
Dear candidates you will find MCQ questions of Hydraulics here. Learn these questions and prepare yourself for coming examinations and interviews. You can check the right answer of any question by clicking on any option or by clicking view answer button.
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Q. 1) The unit of specific gravity is ___________.
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Q. 2) The unit of surface tension is ___________.
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Q. 3) The unit of pressure is ___________.
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Q. 4) For a liquid having mass 2000 kg and volume 2.5 m3. Calculate mass density.
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Q. 5) If weight density of liquid is 8.0 kN/m3 , find its specific gravity.
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Q. 6) Whenever a liquid (such as water, oil etc.) is filled in a vessel, it exerts force at all points on the sides and bottom of the container. This force per unit area is called
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Q. 7) In a static liquid, vertical distance from datum line to the free surface of liquid is known as
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Q. 8) Intensity of pressure (p) is proportional to the pressure head (h)
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Q. 9) The air surrounding the earth Possess some weight. Due to its weight, the air exerts some pressure on the surface of the earth. This pressure is known as
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Q. 10) When pressure is measured with reference to absolute zero pressure it is known as
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