When we open the door of refrigerator then we feel hot,why?

3 Answers   BARC, KPIT, Power Plant,

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What is a torque converter?

0 Answers   Focus,

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what is entropy acc to new concept?//

1 Answers   L&T, MAHINDRA,

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how long normally does the domestic refrigerant capillary tube are?

0 Answers  

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what is turbo machine

9 Answers   L&T,

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if u have to give support in 1 km long bridge,where u will give it & how many?

10 Answers   HAL, ISRO,

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Is IS 2062 different from ASTM A 36 or both are almost same

2 Answers   L&T,

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Define a turboprop engine?

0 Answers  

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difference between microcontroller and microprocessor

0 Answers  

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what is different between Diode and Zener diode?

3 Answers   APS, Invensys, NSN, RRB,

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What is the difference between alpha iron, delta iron and gamma iron ?

0 Answers  

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How do you detect starting valve leaks?

0 Answers   RRB,

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