Q. If the value of potential in an ac circuit is $10V,$ then the peak value of potential is
A) $\frac{10}{\sqrt{2}}$
B) $10\sqrt{2}$
C) $20\sqrt{2}$
D) $\frac{20}{\sqrt{2}}$
Explanation
(b) $V_{0} = \sqrt{2}\ V_{rms} = 10\sqrt{2}$
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.