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Question: Answered & Verified by Expert
In Karnataka, the normal domestic power supply AC is \( 220 \mathrm{~V}, 50 \mathrm{~Hz} . \) Here \( 220 \mathrm{~V} \) and \( 50 \mathrm{~Hz} \)
refer to
PhysicsAlternating CurrentKCETKCET 2018
Options:
  • A Peak value of voltage and frequency
  • B Rms value of voltage and frequency
  • C Mean value of voltage and frequency
  • D Peak value of voltage and angular frequency
Solution:
1696 Upvotes Verified Answer
The correct answer is: Rms value of voltage and frequency
In Karnataka, the normal domestic power supply ac is \( 220 \mathrm{~V}, 50 \mathrm{~Hz} \). Here, \( 220 \mathrm{~V} \) and \( 50 \mathrm{~Hz} \) refer to rms value of voltage
and frequency.

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