Answer / prakash gokhale

Power Factor is a cosine angle between voltage and current

Answer / mohammad farman khan

Power factor is ratio of KW/KVA.

POWER FACTOR IS LAWYAS LAGGING

Answer / sureshkumar.n-npr

This is normally PF mans cosine angle between used power.

Answer / pradhyumn

Power factor is a measure of degree to which a given load
matches that of a pure resistance.

Power factor is a ratio of actual power(VIcosΦ) to apparent
power(VI), so it is given by cosΦ.

PF=1 (for resistive load).
PF=0 (for both inductive and capacitive load).

PF leads with capacitive load and lags with inductive load.

Answer / zeeshan yousaf

p.f practacally mean how much the power used in circuit....suppose p.f is 0.70 its mean in 100% power only 70%used to circuit and there 30% losses in that circuit....

Answer / lince v d

power is the measure, how we effectively use the electricity...

whay we transmit power in 3phase no in 4 or 2 or 5......etc?

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