what is cathodic protection? where it is used and when? and why?

0 Answers  

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which is heavier 1kg. of iron or 1kg. of cotton?and why?

33 Answers   Getco, Jindal, Lloyd, Naval Academy, NDA, samr, swiggy,

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Crankcase oil mist detector

0 Answers   RRB,

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What are the causes of liner high temperature?

0 Answers   RRB,

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Name the different shops?

0 Answers  

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What is sheet metal work?

0 Answers  

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What is the cause of major loss in efficiency of an IC engine?

28 Answers   DRDO, TATA,

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if dirty fluid is flowing through pipe,how it affects frictional loss?

4 Answers  

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What will happen to the resistance, when the diameter of the conductor is doubled?

7 Answers   Bhel,

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What is the use of divider?

0 Answers  

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Function of scoop in BFP

1 Answers   TATA,

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a 20ph motor runnig a load with direct belts, can we use 10hp motor for the same load with the help of gear where motor rpm 900 and load rpm 250

1 Answers  

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