SSC JE Mechanical Engineering 27th Jan 2018 Shift-1

Instructions

For the following questions answer them individually

SSC JE Mechanical Engineering 27th Jan 2018 Shift-1 - Question 171


Continuity equation relates

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SSC JE Mechanical Engineering 27th Jan 2018 Shift-1 - Question 172


In the case of flow through parallel pipes

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SSC JE Mechanical Engineering 27th Jan 2018 Shift-1 - Question 173


In pipes larger than 25 mm, carrying water, the laminar flow

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SSC JE Mechanical Engineering 27th Jan 2018 Shift-1 - Question 174


The discharge through a sphyon Spillway is equal to $$C_{d} \times a \times \sqrt{2g} \times ......$$

A] $$\sqrt{H}$$ B] H C] $$H^{\frac{3}{2}}$$ D] $$H^{\frac{5}{2}}$$

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SSC JE Mechanical Engineering 27th Jan 2018 Shift-1 - Question 175


The total pressure on the top of a closed cylindrical vessel of radius r filled with liquid proportional is equal to

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SSC JE Mechanical Engineering 27th Jan 2018 Shift-1 - Question 176


For an irrorational flow ,$$\frac{\delta^{2}\phi}{\delta x^{2}}+\frac{\delta^{2}\phi}{\delta x^{2}}=0$$ is the equation given by

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SSC JE Mechanical Engineering 27th Jan 2018 Shift-1 - Question 177


For pipe flow, at constant diameter, capacity is proportional to

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SSC JE Mechanical Engineering 27th Jan 2018 Shift-1 - Question 178


Loss of head due to friction in a pipe of uniform is diameter with viscous flow is equal to

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SSC JE Mechanical Engineering 27th Jan 2018 Shift-1 - Question 179


The velocity of fluid particle at the center of pipe section is

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SSC JE Mechanical Engineering 27th Jan 2018 Shift-1 - Question 180


In a short cylindrical external mouthpiece, the vena-contracta occurs at a place which is at a distance equal to

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