Which of the following correctly relates the frequency and time period of a wave?

PHYSICS · Single correct · CBSE · Physics · Waves · Waves

Problem

Which of the following correctly relates the frequency

f

and time period

T

of a wave? (a)

f = \dfrac{1}{2T}

(b)

f = \dfrac{2\pi}{T}

(c)

f = \dfrac{1}{T}

(d)

f = \dfrac{1}{2\pi T}