Question

In an ac circuit I = 100 sin 200 πt. The time required for the current to achieve its peak value will be
(a) $\frac{1}{100}sec$
(b) $\frac{1}{200}sec$
(c) $\frac{1}{300}sec$
(d) $\frac{1}{400}sec$

Answer 1

Answer:

Explanation:

I think option a.