Q.

Choose the incorrect statement , if VR,VL,VC  and V are the voltages across resistor, inductor , capacitor and total voltage  respectively in a series L-R-C circuit, Z is impedance and I is the current through the circuit

see full answer

Start JEE / NEET / Foundation preparation at rupees 99/day !!

21% of IItians & 23% of AIIMS delhi doctors are from Sri Chaitanya institute !!
An Intiative by Sri Chaitanya

a

For the resistor, the relation VR=IR  can be applied for the instantaneous, RMS and peak values of voltages and currents

b

For the LCR combination, the relation V=IZ can be applied for the RMS and peak values of voltages and currents

c

For the capacitor, the relation VC=IXC can be applied for the RMS and peak values of voltages and currents.

d

For the inductor, the relation VL=IXL  can be applied for the instantaneous, RMS and peak values of voltages and currents

answer is B.

(Unlock A.I Detailed Solution for FREE)

Ready to Test Your Skills?

Check your Performance Today with our Free Mock Test used by Toppers!

Take Free Test

Detailed Solution

detailed_solution_thumbnail

Vc=i×c  only
For peaks & RMS

Watch 3-min video & get full concept clarity
score_test_img

Get Expert Academic Guidance – Connect with a Counselor Today!

whats app icon
Choose the incorrect statement , if VR,VL,VC  and V are the voltages across resistor, inductor , capacitor and total voltage  respectively in a series L-R-C circuit, Z is impedance and I is the current through the circuit