SSC JE Mechanical Engineering 29th Jan 2018 Shift-1

Instructions

For the following questions answer them individually

Question 161

Calorific value of a fuel is based on

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Question 162

The mechanical equivalent of heat ‘J’ is equal to

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Question 163

In a closed system

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Question 164

In isopiestic process, the

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Question 165

Charle’s law states

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Question 166

Specific volume of a gas is the volume of

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Question 167

The diesel oil is obtained during distillation process between the temperature limits.

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Question 168

Which one of the following statements is correct when saturation pressure of water vapour increases?

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Question 169

An insulated box containing 0.5kg of a gas having $$C_{v}$$ = 0.98 kJ/kg-K fails from a balloon 4 km above the earth’s surface. The temperature rise of the gas when the box hits the ground is

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Question 170

Molal specific heats of an ideal gas depend on

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