Question

pls tell me the formula of frequency and time period​

Answer 1

Answer:

Here is your answer dear and please mark me as the brainliest....

Explanation:

The formula for time is: T (period) = 1 / f (frequency). λ = c / f = wave speed c (m/s) / frequency f (Hz). The unit hertz (Hz) was once called cps = cycles per second.

Answer 2

Answer:

hope this helps

Explanation:

T (period) = 1 / f (frequency). λ = c / f = wave speed c (m/s) / frequency f (Hz). The unit hertz (Hz) was once called cps = cycles per second.