In an ideal transformer no load primary current I0
A lags behind V1 by 90 degree B is in the
phase with V1
C leads V1 by 90 degree D lags V1 by 45 degree
what is meant by a slip?
How does a television work?
what is the diference beteween dedicated earthing & body earthing?
WHERE IS THE LIGHTING ARRESTER SHOULD BE PLACED IN DISTRIBUTION LINES?
Electricity sometimes can be dangers , sometime got shoked form it . It is because of volatge or Current
What is the best thing to protect the motor from running over full current. CT or O/L or pressure transducer at the given pressure rating
What happens instead of using 3 phase, if we give loop of single phase to all three phases ??
sir, 3phase induction motor takes different pf and different KW in three phase while running,explain reason
How to calculate that clean water supply in one Day from 150 KLD STP?
How to calculate the current of Highpressure Mercury Vapour Lamp?what is the basis?whether we have to consider power factor or not?
what is function of INVERTER
Why Ferranti effect is occoured in leading power factor load in a overhead transmission line?