Heat a vessel with water inside and cool it under tap suddenly. Now when we try to open it...It does not open easily ...why?

0 Answers   BARC,

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What is the deff betwen Two stroke engine & Four stroke engines. Difine Theoretcally & Practically.

11 Answers  

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Zimbobwe was formerly known as

0 Answers   RRB,

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WHY MECHANICAL ENGG ARE RECRUTED IN IT COMAPNIES?

2 Answers   TATA,

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How would you increase the volume efficiency of centrifugal pump?

0 Answers   Bhel, RRB,

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Why cad cam is better field against IT field?Is the salary is good in this field and if it so then what is the average salary in this field because I don;t think that salary is good enough in this field.

0 Answers  

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Why are lng pipes curved?

0 Answers  

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Based on the recruitment program and the expected resumption date, can you relocate to Canada if employed by 10th of July 2012?

1 Answers   Cree Construction Development, Petromar,

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The Length of the Divergent Cone is about 3 to 4 times than that of the Convergent Cone why

2 Answers   DELL,

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Explain the difference between shear center flexural center of twist and elastic center?

0 Answers  

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Critical speed of turbine means the natural frequency and resonance frequency are matching and cause for vibration and noise. which is the natural frequency. how it reflect in vibration.

0 Answers  

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whats the range of poissons ratio of a stable material??

3 Answers  

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