What is the boiling point of water?

3 Answers   ABC Inc, RRB, Siemens, Sona,

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can u give me model question papers for exam preparation .

0 Answers   DRDO,

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Which has higher spring effect during transmitting power - between solid & hollow shaft having same Outer Dia., Length, material,making process, heat treated and coated?

1 Answers  

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On which analysis is based the dulong’s formula for the heating value of fuel ?

0 Answers  

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Cantelevar beam having a point load at free end having SFD is

4 Answers  

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What are the causes of I.O. high temperature in a diesel engine?

0 Answers   RRB,

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Which view provides a clear indication of an object, isometric or orthographic, and why ????

4 Answers   TATA,

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Draw a parallel circuit with one battery and two resistors. Derive the formula for resistance?

0 Answers   RRB,

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why the frequency of natural vibration is always greater than the forcedd vibration.??

0 Answers   Jindal,

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what is ERW PIPE & Seamless PIPE Out of ERW and Seamless which one gives good results for an impact force of 2700 N??

2 Answers   NTPC,

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How does optical pyrometer work?

0 Answers  

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I have a Hitachi split unit 1.5 Tr but I want know that what is meaning of R-134a refrigerant and what is chemical formulla.

1 Answers   Balkrishna Industries Limited BKT, Hitachi,

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