AP EAMCET Engineering 22 Apr 2019 Shift 2 Paper

Section: Physics

Question : 114 of 160

Marks: +1, -0

A coil has an inductance 0.7 H and it is joined in series with a resistance of 220 Ω. When ac of 220 V. 50 Hz is applied to it. then wattless component in the circuit is

5 A
0.5 A
0.7 A
7 A

Validate

Go to Question:

Prev Question

Next Question