Answer / sumi

i also applied RRB section engineer, so pls send model
question paper for last 3 years

what is compression ratio? why its decreased when gear shifted ?

0 Answers  

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What are the causes of turbine vibration

9 Answers   ABC Inc, RRB, Siemens,

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1. Mass of water is 100 lit. & Its initial temperature is 40ºC. Find the capacity of refrigerating machine (Ton of refrigeration) when it is converted in to 0 ºC ice, within 2 hours.

1 Answers  

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What are the causes of liner high temperature?

0 Answers   RRB,

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what is the main differance betn id & fd fan

3 Answers   Engicon,

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What happens when too much oil is injected in the working cylinder

1 Answers   CCCL,

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what is 2.2 vtt in dicor of TATA?

4 Answers   TATA,

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why cenrifugal pump casing is called involute casing.

6 Answers   GNFC,

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what is pulverisation

6 Answers   GNFC,

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what is the role of mechanical engineers in i.t.industry?

16 Answers   Infosys, Maruti Suzuki, Munjal Showa, Satyam, Uttam Galva,

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what is the tolerance

9 Answers  

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What is the indication of leaking starting valve of an engine?

0 Answers  

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