Answer Posted / joydeep chowdhury

I have applied the post Junior Engineer-ii(elect)in R.R.B
ranchi recently . what type of question i have to
practice and which book ?. can i get any model question
paper?

What is the remedy if due exchanging, valve broke out during engine running operation?

1844

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What kind of materials should be used for shafts manufacturing?

920

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Why air is not used to run the turbine?

1899

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What are sleeve and cotter joint?

999

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Explain why diesel engine is known as high torque and petrol engine as high speed engine?

1121

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What is the temprature used in dearator tank?

2381

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Define refrigerant.

1088

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Which one has higher efficiency - Diesel Engine or Petrol Engine?

1048

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what are various part found in vapour absorption machine and its working

2303

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What type of pump is main L.O. pump?

7435

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solar cooker based on the principle

1988

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i am studying mechanical engineering third year.. i want to study ine year marine bridge coure.. is that good for me?

1849

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How to calculate pressure to compress tablet in mechanical press machine

1378

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What are the flow characteristics?

1024

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

1977

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