Question

Question of the Day.

Q1. In an RL series circuit ….

(i) Current lags voltage by less than 90⁰
(ii) Current lags voltage by 180⁰
(iii) Current lags voltage by 90⁰
(iv) Current leads voltage by less than 90⁰.

* Give your Answer *

Answer 1

Answer:

Answer is (iii)

Explanation:

iii

iii

iii

ii. iii

iii

Answer 2

Answer:

A resistor–inductor circuit (RL circuit), or RL filter or RL network, is an electric circuit composed of resistors and inductors driven by a voltage or current source. A first-order RL circuit is composed of one resistor and one inductor and is the simplest type of RL circuit.

1. current lags voltage by less than 90 degree