Practicing Success

Target Exam

CUET

Subject

Physics

Chapter

Communication

Question:

A series L.C.R circuit with $R=3 \Omega,  X_{L}=10 \Omega$ and $X_{C}=6 \Omega$ is connected to an a.c. source. The power factor of the circuit is:

Options:

0

0.6

0.75

1

Correct Answer:

0.6

Explanation:

The correct answer is Option (2) → 0.6