Home
Class 12
PHYSICS
The length of the dipole antenna for a c...

The length of the dipole antenna for a carrier wave of frequency `3 xx 10^8 Hz` will be

A

1 m

B

0.5 m

C

1.5 m

D

2 m.

Text Solution

Verified by Experts

Promotional Banner

Similar Questions

Explore conceptually related problems

The length of dipole antenna for a carrier wave of 5 xx 10^8 Hz is

To which part of the electromagnetic spectrum does a wave of frequency 5 xx 10^(19) Hz belong?

To which part of the electromagnetic spectrum does a wave of frequency 5 xx 10^(11) Hz belong?

Find the wavelength of electromagnetic waves of frequency 5xx 10^(19) Hz in free space. Give its two applications.

Calculate the velocity of the photoelectrons emitted when a light of frequency 3xx 10^(12) Hz is incident on a metal surface of threshold frequency equal to 2xx10^(12) Hz.

When light of frequency 6 xx 10^(14) Hz is incident on a photosensitive metal, the kinetic energy of the photoelectron ejected is 2e V. Calculate the kinetic energy of the photoelectron in eV when light to frequency 5 xx 10^(14) Hz is incident on the same metal. Given Planck's constant, h = 6.625 xx 10^(-34) Js , 1 eV = 1.6 xx 10^(-19) .

The momentum of a photon having frequency 1.5 xx 10^13 Hz is