SSC JE Mechanical Engineering 4th March 2017 Shift-1

Instructions

For the following questions answer them individually

SSC JE Mechanical Engineering 4th March 2017 Shift-1 - Question 31


Dynamic viscosity of most of the gases with rise in temperature

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SSC JE Mechanical Engineering 4th March 2017 Shift-1 - Question 32


The resultant of all normal pressures acts

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SSC JE Mechanical Engineering 4th March 2017 Shift-1 - Question 33


A body floats in stable equilibrium

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SSC JE Mechanical Engineering 4th March 2017 Shift-1 - Question 34


Metacentre is the point of intersection of

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SSC JE Mechanical Engineering 4th March 2017 Shift-1 - Question 35


The two important forces for a floating body are

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SSC JE Mechanical Engineering 4th March 2017 Shift-1 - Question 36


The normal stress is same in all directions at a point in a fluid

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SSC JE Mechanical Engineering 4th March 2017 Shift-1 - Question 37


An ideal flow of any fluid must satisfy

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SSC JE Mechanical Engineering 4th March 2017 Shift-1 - Question 38


The flow in which the velocity vector is identical in magnitude and direction at every point, for any given instant, is known as

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SSC JE Mechanical Engineering 4th March 2017 Shift-1 - Question 39


Two dimensional flow occurs when

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SSC JE Mechanical Engineering 4th March 2017 Shift-1 - Question 40


The upper surface of a weir over which water flows is known as

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