Which one of the following correctly expresses the relation between frequency and…

PHYSICS · Single correct · A Level · Physics · Waves · Waves

Problem

Which one of the following correctly expresses the relation between frequency

\nu

and time period

T

of a sound wave? (a)

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

(b)

\nu = \dfrac{1}{2T}

(c)

\nu = \dfrac{1}{T}

(d)

\nu = \dfrac{60}{T}