The peak voltage of the ac source is equal to (a) The value of voltage supplied to the circuit (b) The rms value of the ac source (c) √(2) times the rms value of the ac source (d) 1/ √(2) times the rms value of the ac source

Answer: (c). For sinusoidal ac, Vrms = (V₀)/(√(2)). So V₀ = √(2) Vrms. So the answer is (c) √(2) times the rms value.

The peak voltage of the ac source is equal to | NEET 2022 (Phase 1)

Q24NEET 2022 · PHASE 1Easy

AC Basics: Peak, RMS & Average Values

The peak voltage of the ac source is equal to

Show answer and solution

Answer: (c)

A direct current of 4 A and an alternating current of peak value 4 A flow through…JEE Main 2022 (27 Jul, Shift 1)
In a full wave rectifier circuit without filter, the output current isMHT CET 2022 (11 Aug, Shift 2)
A resistance of 40 Ω is connected to a source of alternating current rated 220 V, 50 Hz…JEE Main 2022 (24 Jun, Shift 1)
A 220 V, 50 Hz AC source is connected to a 25 V, 5 W lamp and an additional resistance R…JEE Main 2022 (27 Jun, Shift 1)
The peak value of an alternating emf ' e ' given by e = e₀ cos ω t is 10 volt and its…MHT CET 2021 (24 Sep, Shift 1)
An alternating voltge is represented by V = 80 sin (100π t) cos (100π t) volt. The peak…MHT CET 2021 (21 Sep, Shift 1)
An AC source rated 220 V, 50 Hz is connected to a resistor. The time taken by the current…JEE Main 2021 (18 Mar, Shift 1)
An alternating e.m.f. is e = e₀ sin ω t. In what time the e.m.f. will have half its…MHT CET 2021 (24 Sep, Shift 2)