Answer / supriya

In electronics, the form factor of an alternating current
waveform (signal) is the ratio of the RMS (Root Mean
Square) value to the average value (mathematical mean of
absolute values of all points on the waveform).
i.e.
Kf=RMS/AVERAGE

Answer / viendra

Form Factor = RMS Value / Average Value

Answer / ganesan govardhan

Hi,I am Ganesan Govardhan
Significance of form factor:
When an AC voltage is rectified by a full wave
rectifier,the DC value equals the Average value.
Having given the RMS AC input,we can find the DC output
from the relation

Edc = Erms/Form factor

Answer / dany

SUPRIYA, it is a good answer ,but can u clarify what is the
significance of this form factor

Answer / ponnu(the elite)

average value/rms value

wich types of current?

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