Question

A particular transmitter of Akaashvani broadcasts at 420.5 m wavelength.
Given the speed of radio waves is 3 X 10^8 m/s. Calculate the frequency at which
radio station broadcasts its programme.

Answer 1

Answer:

Step-by-step explanation:

WAVE LENGTH = 420.5 M

SPEED = 3*10⁸ M/S.

FREQUENCY = ?

FREQUENCY = SPEED / WAVE LENGTH

FREQUENCY = 3*10⁸/420.5

FREQUENCY = 0.00731*10⁸

                       = 7.31*10⁵ Hz.

HOPE THIS HELPS.