Fluid Mechanics

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1. The excess pressure above atmospheric pressure is called

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Fluid Mechanics - Quiz

Easy questions to refresh your knowledge on Properties of fluid.
(Excerpt from Fluid Mechanics Worked Problems for Engineers)

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2. A boat JIAN MARIE has a displacement of 3000 tonnes in sea water. Determine the volume of the boat below the water line if the density of sea water is 1021.0 kg per cubic meter?

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3. The reading of a barometer is 75.5 cm of mercury. If the specific gravity of mercury is 13.6, what is the equivalent pressure in Newton per square meter?

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4. A hydraulic press has a ram of 10 cm diameter and a plunger of 1 cm diameter. Determine the force required on the plunger to raise a mass of 500 kg on the ram.

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5. A spherical storage vessel 3 m in diameter contains a process liquid at half capacity. Determine the time taken to drain the vessel to a depth of 1m through an orifice with a diameter of 25 mm at the bottom of the vessel. The discharge coefficient of the orifice is 0.6.

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The excess pressure above atmospheric pressure is called
A boat JIAN MARIE has a displacement of 3000 tonnes in sea water....
The reading of a barometer is 75.5 cm of mercury. If the specific...
A hydraulic press has a ram of 10 cm diameter and a plunger of 1 cm...
A spherical storage vessel 3 m in diameter contains a process liquid...
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