Practicing Success

Target Exam

CUET

Subject

Physics

Chapter

Communication

Question:

For which length does antenna behave as a resonant circuit ?

Options:

\(\frac{\lambda}{4}\)

\(\frac{\lambda}{2}\)

\(\frac{n\lambda}{2}\) ; n \(\in \) \(\mathbb Z\)

None of the above

Correct Answer:

\(\frac{n\lambda}{2}\) ; n \(\in \) \(\mathbb Z\)

Explanation:

For length \(\frac{n\lambda}{2}\) ; n \(\in \) \(\mathbb Z\) antenna behave as a resonant circuit.