Question

Frequency is expressed in________ *
(a)Kilometer
(b)Hertz
(c)Gram
(d)Second​

Answer 1

Answer:

Frequency is expressed in HEARTZ

Answer 2

Answer:

$\huge \underline { \underline {\bf {\red {Answer}}}}$

❥Frequency is expressed in Hertz (Hz)

❥The rate per second of a vibration constituting a wave, either in a material or in an electromagnetic field is called as frequency