Entry Test MCQ :: Alternating Current

@ : Home > Physics > Alternating Current

In an LCR series circuit, if V is the effective value of the applied voltage VR is the voltage across R VL is the effective voltage across L & Vc is the effective voltage across C then

[A].	V = VR+VL+VC	[B].	V2 = VR2+VL2+VC2
[C].	V2 = VR2+(VL-VC)2	[D].	V2 = VL2+(VR-VC)2

Answer: Option C

Write your comments here:
...
Name *:	Email: Alert me