tell me 1 name of device where work & heat transfer is -ve

2 Answers   Chandan,

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how control valve works? process line pressure is 50kg/cm2g and instrument air pressure is about 4 kg/cm2g.

0 Answers  

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What are the performance expectations of this position over the first 12 months?

1 Answers  

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How we can find out duct area from CFM?

1 Answers   Emirates,

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Give the function o evaporator?

2 Answers   RRB,

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What is bearing & How many types of bearing ?

2 Answers  

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How fuel oil consumed by medium engine?

0 Answers  

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What are the rules that must be kept in mind while designing castings?

0 Answers  

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what are the main challenges with solar energy system?

0 Answers  

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how air cylinder cfm calcualted.suppose cylinder bore-40mm and stroke 70mm operating pressure 6bar calculate air cylinder cfm.

3 Answers   Epitome, FMI,

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1 hp how much watt?

8 Answers   Blue Star, Toyo Engineering,

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What is the differenc between total moisture and inherent moisture in coal ?

0 Answers  

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