Enumerate some differences between an "orifice" and a "notch". Also tell if "jet" relates more to an orifice or a notch?

2 Answers   Variant,

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

1 Answers  

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Where can you find the feed check valve and feed stop valve and give the purpose of it?

1 Answers   RRB,

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what is lube oil cons./hours in diesel engine ???

1 Answers  

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what is natural frequency and how to find it?

2 Answers  

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What is the function of "magnetic center" in Alternator?

2 Answers  

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Explain briefly- good combustion of auxiliary boiler?

1 Answers   ABC Inc, RRB, Siemens,

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what is the injection moulding

1 Answers  

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which type of que can be asked in this company?

1 Answers  

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Low water in boiler drum is unsafe because it may result in overheating of water tubes in furnace. Why it is unsafe to have high water condition in boiler drum ?

1 Answers  

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sir i am working in CIM Technologies , AS DESIGN ENGINEER, I WANT TO PREPARER FOR INTERVIEW TO THE DESIGN PLEASE SUGGEST HOW TO PREPARE FOR INTERVIEW

1 Answers   HAL,

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What is net refrigerating effect of the refrigerant?

1 Answers  

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