Answer / deepak gupta

1 ton refrigeration means 210kJ/min extracts heat from the
system.

Answer / ashok nirmal

THE AMOUNT OF HEAT REQUIRED TO MELT ONE TONNE OF ICE INTO
WATER AT 0 DEG CELSIUS IN AN HOUR

Answer / deepak

1 ton refrigeration means capacity of system to freeze 1000lit of water in 1 hour

Answer / bhagwati

One hour

What is the principle of a pump?

0 Answers  

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0 Answers   Ashok Leyland,

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0 Answers   ABC Inc, RRB, Siemens,

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0 Answers  

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Identify the parts of propeller

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I am preparing for Assistant Motor Vehicle Inspector exam.If any body having old question papers please sarathnbr@gmail.com.

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What kind of paper airplane flies the farthest?

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EXPLAIN THE DIFFERENCE BETWEEN BENCH VICE AND PIPE VICE?

2 Answers  

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State fourier’s law of conduction.

0 Answers  

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How do you weld 25 mm thick plate?

11 Answers   Bhel, Essar,

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