What are the compressor and types?

0 Answers  

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What is Hydrogen embrittlement in fasteners? How can you test presence of Hydrogen?

2 Answers  

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What is the cold side of the refrigeration system?

1 Answers   RRB,

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Cantelevar beam having a point load at free end having SFD is

4 Answers  

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An engine operates between temperatures of 900 K and T2. And another engine between T2 and 400 K. For both to do equal work, the value of T2 should be

3 Answers   BITS,

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HOW TO PREPARE FOR HPCL WRITTEN EXAM?

0 Answers   JK Cement,

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why the head portion of the screw jack (which carries the load when not rotating) is made hollow?

0 Answers  

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Out of electric heater and heat pump, which is economical in operation ?

0 Answers  

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What is a purpose of slow firing before commissioning of bagasse based boiler. and what is the water requirement for make up?

1 Answers  

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What is net refrigerating effect of the refrigerant?

0 Answers  

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ET-2012 questions published

0 Answers   BARC,

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Explain why do the radiators in your house click when you start the heating system?

0 Answers  

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