Answer Posted / karthik

please snd the previous paper

What is the difference between blower and fan?

622

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

647

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junior engineeer (railway previous questions)

1398

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What is the density of plastic?

647

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What is galvanic corrosion?

614

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Under what condition the work done in reciprocating compressor will be least ?

624

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sir, please send previous years RRB junior engineer (mechanical) exam papers

1934

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HOW TO CALCULTE THE TR CAPACITY FOR SCREW COMPRESSOR, RECIPROCATING COMPRESSOR,PHE & COOLING TOWER? HOW TO CALCULATE THE FLOW RATING OF PUMPS?

3274

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Why pert is preferred over cpm for evaluation of project ?

627

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Where mixed flow type compressors are used?

1318

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What is the date of first titan launch from cape canaveral?

600

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what is difference between dry and flooded type chiller?

1983

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What is the relationship between cop of heating and cooling ?

616

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How many 1.5 ton A/Cs can run on 7.5 kw generator (diesel)?

1619

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how to calculate transformer conservator size

2075

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