An alternating current is represented by the equation, i=100 \sqrt{2} \sin (100 \pi t) ampere. The RMS value of current and the frequency of the given alternating current are [4 Apr 2025 Shift 1]

{100}/{\sqrt{2}} {\A}, 100 {\Hz}

JEE Main 4 Apr 2025 Shift 1 Paper

Section: Physics

Question : 42 of 75

Marks: +1, -0

An alternating current is represented by the equation, i=100√2sin‌(100πt) ampere. The RMS value of current and the frequency of the given alternating current are

[4 Apr 2025 Shift 1]

50√2A,50‌Hz
100√2A,100‌Hz
100A,50‌Hz
‌
100
√2
A,100‌Hz

Validate

Go to Question:

Prev Question

Next Question