Answer Posted / r.kasinathan

engine

why screw pump are used insteed of centrifugal pump?

2100

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difference between machining and non-machining?

2270

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Explain the mechanical advantage of a double pulley?

1218

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WHat is adsl?

2284

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Explain the differences between pneumatics and hydraulics?

1287

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what is the exams to be conducted for mechanical engineers and then how to prepare that

1995

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What are the causes of positive and negative propeller slip?

2696

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What kinds of pipes are used for steam lines?

1240

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Why is over-pressurizing an air conditioning system bad?

1058

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How to decide the thickness of sheet metal while designing the bracket?

6831

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How to calculate IKW (inputkilowatt) ie.. efficiency of a airconditioning chiller plant capacity of 310TR

2984

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draw diagram of automobile,its working function,purpose of differential?

2235

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At 50 Centigrade (Diesel oil) what is its cast?

1922

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hai friends please send me the previous question ntpc questions both tecnical and apptitude papers for my mail. and also post me the areas in which u have faced difficulties that might help ful to me. so please send the answer to my question. my mail id is sweety4834u@gmail.com

2041

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i need rrb chennai JE mechanical last 2 year question papers Plz send me on this email id aaasaravanan@gmail.com

2318

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