Find the resistance required to produce a maximum current of 1.5 A varying sinusoidally in a circuit consisting of voltage V= 6 Sin 2πt Volts.

30 Ω 40 Ω  4 Ω 0.4 Ω

4 Ω

R = \(\frac{V}{I}\) = \(\frac{6 Sin 2πt Volts}{1.5 Sin 2πt A}\)