In This post you will get answer of Q.
In a series $LCR$ circuit, the phase difference between the voltage and the current is $45^°$. Then the power factor will be
Solution:
Here, $phi = 45^°$
In series $LCR$ circuit, power factor $= cosphi$
$therefore cos,phi=cos,45^{circ}=frac{1}{sqrt{2}}$
$=0.707$.
Solution:
Here, $phi = 45^°$
In series $LCR$ circuit, power factor $= cosphi$
$therefore cos,phi=cos,45^{circ}=frac{1}{sqrt{2}}$
$=0.707$.