Answer / amit

commutator is a device used in generator for reversing the
flow of the current where as carbon brushes is used to
conduct electricity between stationary wires and moving parts

• Tell me about a problem you had with a supervisor

1 Answers   Petro Star Mount,

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what difference between centrifugal and reciprocating pump.

5 Answers  

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how to calculate stiffners position and size in transformer design

0 Answers  

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What is diffrenece between Installation and Commissing ????

4 Answers   Reliance,

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• How do you see the future for this industry?

1 Answers   Petro Star Mount,

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what is the disadvantages of transformer type welding machine

1 Answers   L&T, TATA,

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why some shafts are drilled internally " mech stress point of view"

3 Answers  

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"When you will install a new piston ring, what will be the position of it?"

0 Answers   RRB,

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Who invented the four-stroke engine?

0 Answers  

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why we use air blower instead of air compressor in STP Plant.?

1 Answers  

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what is Tensile Stress ?

7 Answers  

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Cornot cycle efficiency increase with

5 Answers   APGenco,

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