if we give connection of 100watts bulb through a single phase energy meter ,the disc of a meter rotates why it happens?
1 2495earth also having a gravitational force (magnetic field of north and south)but it attracts any object compare to this theartifical magnetic cant perform same as earth why?
1396
What were the awards given to rakesh sharma?
plz get me the placement paper for the hindalco industries Ltd. plz mail it on arunmangadu@gmail.com
What are the advantages of current commutated chopper?
Do you know what is thermal conductivity?
In what does the Gas Leds emit radiation?
what is meant by poly phase induction motor ? how its operating by single phase or three phase?
What are the various kind of cables used for transmission?
When are the directional relays used?
Define hold time?
How the F.W.C. system of diesel engine circulate?
why u r shifting from engineering to other field ?
Classify driling machines.
if voltage bt phase & nutral is 38v in a panel board . whats the root cause.
What is the indication of leaking starting valve of an engine?
what is box type waterproofing and how it is exsiccated and what is the method of doing box type waterproofing