why zeroth law is call zeroth law of thermodynamic ?

4 Answers   Jindal, TATA, TTL,

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in a centrifugal pump .. when we close the delivery valve partially .. does this increase the pressure before or after the valve .. and why ??

4 Answers  

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Give five boiler mounting valves.

1 Answers   ABC Inc, Renault Nissan, RRB, Siemens,

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if you say any object having a certain mass must be on the surface of the earth due to gravity, but how come gas molecules even after having a certain mass in atm. temperature and pressure not able to stay on ground.

2 Answers  

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my dear friends i want to know about pattern of HPCL & SAIL written exam papers. so please send me the details.

0 Answers   Bhel, HPCL,

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• Do you consider yourself a leader?

1 Answers   Petro Star Mount, Tech Mahindra,

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how gearbox ratio was calculated?

7 Answers   Reliance,

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how you can define coal ?

0 Answers  

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the movement of piston is necessary for starting the engine na. then how does the big vehicles start. their piston can't be moved when the engine is at standstill. what actually the procedure........

5 Answers  

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how to calculate bearing number to dia of the inner and outer

2 Answers   ABC, Horreia, Hyundai, Leoplast, MMM, PRAN-RFL, SKF,

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how can you describe yourself

0 Answers   Marriott, SEIL, Simplex,

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What is Dry Bulb Temperature and Wet Bulb temperature?

3 Answers  

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