A voltage wave = 10 + 20 sin ω + 7.5 sin 3 ω() is applied to a series combination of two elements. The current is = 5 sin (ω + 20°) + 1.5 sin (3ω + 10°). The elements are

A voltage wave = 10 + 20 sin ω + 7.5 sin 3 ω() is applied to a seri

1.	A voltage wave = 10 + 20 sin ω + 7.5 sin 3 ω() is applied to a series combination of two elements. The current is = 5 sin (ω + 20°) + 1.5 sin (3ω + 10°). The elements are
Answer» DC component is absent in current and current is leading the voltage. Hence R and C.