Q. If $E_{0}$ represents the peak value of the voltage in an ac circuit, the $r.m.s$ value of the voltage will be
A) $\frac{E_{0}}{\pi}$
B) $\frac{E_{0}}{2}$
C) $\frac{E_{0}}{\sqrt{\pi}}$
D) $\frac{E_{0}}{\sqrt{2}}$
Explanation
The correct answer is Option D: $\frac{E_{0}}{\sqrt{2}}$.
A detailed explanation for this question is being prepared.
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.