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Question: Answered & Verified by Expert
The r.m.s. voltage of the wave form shown is

PhysicsAlternating CurrentJEE Main
Options:
  • A $10 \mathrm{~V}$
  • B $7 \mathrm{~V}$
  • C $6.37 \mathrm{~V}$
  • D None of these
Solution:
2050 Upvotes Verified Answer
The correct answer is: $10 \mathrm{~V}$
$V_{\text {ms }}=\sqrt{\frac{1}{T} \int_0^T 10^2 d t}=10 \mathrm{~V}$

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