Question Detail

PHY 102 PHY 102 Past Questions Objective Question
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Question

Which of the following is the correct relationship between PEAK value and R.M.S. value of an alternating signal.
Options
A peak = r.m.s. x sqrt2
Correct Answer
B r.m.s. = peak x sqrt2
C peak = r.m.s./sqrt2
D peak = sqrt2/r.m.s.
Correct Answer

Option A is the correct answer.

Detailed Explanation

Vrms=V0/sqrt2, so V0=Vrms*sqrt2.

Hint

Vrms=V0/sqrt2, so V0=Vrms*sqrt2.

Question Info

Course: PHY 102
Topic: PHY 102 Past Questions
Type: Objective
Difficulty: Not specified
Question 1605 of 1820
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