Name the strongest and weakest type of atomic bonds?

0 Answers  

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What is galvanic corrosion?

0 Answers  

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unit of tensile strength

12 Answers  

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whether a spehrical ballon rises faster or a cylindrical ballon?

10 Answers  

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pls ,send me technical questions of jindal steels and power ltd

0 Answers   Jindal,

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What is the difference between Reciprocating and Rotory Engines?

1 Answers   NCC,

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How can we calculate the per hour productivity of a hydraulic rock breaker,for excavator..

0 Answers  

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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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How do you weld 25 mm thick plate?

11 Answers   Bhel, Essar,

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AIR CONDITIONERS HAVE RATING IN BTU AND TON OR SOMETIMES IN KW ALSO... WHAT IS THEIR RELATION? ALSO ACs HAVE TWO POWERS (IN WATTS) WRITTEN ON THEIR NAME PLATES WHAT DOES EACH MEAN? HOW TO DETERMINE THE RUNNING CURRENT IN AMPERES OR THE ENERGY CONSUMED IN WATTS? WHAT IS THE THUMB RULE FOR DETERMINING THE CURRENT AND TON OF AN AC?

7 Answers   Carrier, HAL,

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What are the safety devices of boiler?

0 Answers   ABC Inc, RRB, Siemens,

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how works optical pyrometer ?

1 Answers  

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