Why iso-octane is chosen as reference fuel for s.i. Engines and allotted 100 value for its octane number ?

0 Answers  

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Differentiate Between High Speed coupling and high torque coupling with examples.

0 Answers   Enercon, Tech Mahindra,

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What are the different theories of failure under static load, explain ?

0 Answers  

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what are the applications where bearing should not be used though it can be used(economy may be 1 of the reason)

0 Answers   IIT,

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why to work in oil industry

0 Answers  

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where impulse turbine & reaction turbine are used?

2 Answers  

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Laws of thermo dynamics?

2 Answers   TCS,

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in which condition turbine bearing vibration high

4 Answers  

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Which reactor uses natural uranium as fuel ?

0 Answers  

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"What are specific heat, latent heat and sensible heat?"

6 Answers   RRB,

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what is advantage of hllow shaft over solid shaft aprt from material saving? does hollow shaft absorb more vibration than solid shaft?

4 Answers  

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what is the disadvantages of transformer type welding machine

1 Answers   L&T, TATA,

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