wht is an AVO metre. and whre it is used?
what effect will 10 milliampere current cause to human body ???
Why do we mix soda with water in LRS?
describe the Operation of induction generators from bus bars
1)What are the proccedure of initial charge of 100AH lead Acid battery bank 2)whether discharge test is reqd ? if it is rqd why, how 3)what are the discharge critieria (volt/cell or sp.gravity/cell
How to choose size of the cable w.r.to current carrying capacity ...
what are the differenc between vcb and sf6 breakers
Can the efficiency of transformer be measured with the help of wattmeter readings taken at primary and secondary side? Support the answer.
sir, 3phase induction motor takes different pf and different KW in three phase while running,explain reason
what is the role of impedance in transformer?based on secondary f.l.current(139 amps) and impedance(4.07) of 415/415v of 100 kva transformer. what is the primary current?
what will happen at secondary side of transformer if i increase voltage at primary side?while V1*I1=V2*I2 will secondary voltage or current increase?
if any house we instaled a 1.5 ton ac and its phase cable of wiring is installed but netrual cable of wiring not instaed. my question is that is neutual of house(for other wiring is capable for ac load or a sepeart neutrual wiring required
Do you know how to measure the earth resistance?
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