The current flowing through an ac circuit... | Alternating Current

JEE MAIN 2022

27-06-2022 - S1

Question

The current flowing through an ac circuit is given by $I=5 \sin (120 \pi t) A$
How long will the current take to reach the peak value starting from zero?

Select the correct option:

$\frac{1}{60} s$

60s

$\frac{1}{120} \mathrm{~s}$

$\frac{1}{240} s$

✓ Correct! Well done.

✗ Incorrect. Try again or view the solution.

Solution

Question Tags

JEE Main

Physics

Easy

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