SSC JE Mechanical Engineering 2015

Instructions

For the following questions answer them individually

SSC JE Mechanical Engineering 2015 - Question 151


Orifice meter is used for measurement of

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SSC JE Mechanical Engineering 2015 - Question 152


.When Venturimeter is inclined, then for a given flow it will show

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SSC JE Mechanical Engineering 2015 - Question 153


A Manometer is used to measure

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SSC JE Mechanical Engineering 2015 - Question 154


During the opening of a valve in a pipelines, the flow is

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SSC JE Mechanical Engineering 2015 - Question 155


Water at $$20^\circ C$$ is flowing through a 20 cm diameter pipe. Take kinematic viscosity of water at $$20^\circ C = 0.0101$$  stoke. Assume that the changes from laminar to turbulent at Re = 2320. The critical velocity will be

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SSC JE Mechanical Engineering 2015 - Question 156


Froude number is the ratio of inertial force to

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SSC JE Mechanical Engineering 2015 - Question 157


Any change in load is adjusted by adjusting following parameter on turbine

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SSC JE Mechanical Engineering 2015 - Question 158


Kaplan turbine

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SSC JE Mechanical Engineering 2015 - Question 159


The speed of an imaginary turbine, identical with the given turbine, which will develop a unit power under unit head, is known as

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SSC JE Mechanical Engineering 2015 - Question 160


In a centrifugal pump casing, the flow of water leaving the impeller is

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