Answer / sunil

frequency means no. of cycles completed by a sinusoidal wave
in one second.

Answer / shashi bhushan

amount of time taken by sinosudal wave in one cycle and its
invers called frequency.

F=1/T.

Answer / rahul

number of cycles per second

Answer / hanamanta

reciprocal of time period

Answer / hanamanta

reciprocal of time period

Answer / ghanshyam singh

altering of value of current in cycles per second

Answer / virendra

A magnitude of the voltage in one cycle.

how rectifier transformer work in electroststic precipetatore(esp?

0 Answers  

directional relay is typically used to respond in fault condition who it can be used just as reverse power protection which purely senes direction reversal to operate a circuit breaker?

1 Answers  

why capacitive load is not used in routine life????any reason is there ??????

0 Answers  

what is the function of Droop CT and where it is used?

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What is the meaning of 'A synchronous motor floating on line'?

2 Answers  

how to find out 3 phase complex power in per unit in unbalanced system?

0 Answers  

what r substations?what r there work?why voltages r incresed and then reduced during distribution of power

0 Answers  

For 7.5kw star delta starter how to calculate 1. Mccb rating 2. Contactor rating 3. Over load relay rating

1 Answers   L&T, MAHINDRA,

Can we calculate the P.F if we know the only load on alternator .

1 Answers   Medha, Medha Servo,

what is the resistance value of earthing pit and why they are connected?

6 Answers  

why rating of motor in HP ?

2 Answers  

what is the use of neutral?

14 Answers   IOCL,