SSC JE Mechanical Engineering 25th May 2014 Shift-2

Instructions

For the following questions answer them individually

Question 171

In an isothermal process, the internal energy

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Question 172

Which of the following is a boiler mounting ?

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Question 173

Which part of a petrol engine would need modifications if the engineis to be madeto run on LPG?

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Question 174

The compression ratio for a practical diesel engineusually lies in the range

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Question 175

For a four-cylinder engine,the firing order for evennessof torque is

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Question 176

The drag coefficient is defined as

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Question 177

The length of the divergent portion of venturimeter in comparison to convergent portion is

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Question 178

The delay period in a petrol engine is of the order of

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Question 179

Octane number of iso-octane is

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Question 180

The silencer of an IC engine

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