Answer Posted / md.maksudur rahman

1:1

WHAT IS THE TOTAL HEAT RATE OF PLANT AND WHAT IS THE HEAT RATE OF BOILER?

2292

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one kg of gas is compressed adiabatically from 1 kg/sq.cm,1 cubic metre volume and 300 kelvin to 5 kg/sq.cm,0.5 cubic metre and 400 kelvin.work transfer in this process will be

7358

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Which pollutant is major greenhouse gas and what is its effect ?

1108

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The efficiency of a pin fin with insulated tip is

1847

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How much water pressure will come from gravity feed tank, which is 10 metres high?

1153

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What is the purpose of starting air?

2065

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What is the difference between isotropic and anisotropic materials ?

1199

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Define earth lamp?

2413

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Why do you want do MS in Mechanical Engineering in US

2295

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Find the greatest and smallest number among the given 5 numbers without using ‘>’ or ‘<’ operators

2475

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Explain the difference between self-energizing and self-locking in brake / clutch.

5548

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"What do you going to observe, when a diesel engine is running?"

1946

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What is an expansion valve and its purpose?

1936

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• What is your weakness?

2077

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previous question papers for group 2

1943

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