Question

question 20 of 25. the frequency of a wave is 200 hz. the wavelength is 0.1 m. what is the period of the wave? a. 10 s b. 0.005 s c. 20 s d. 0.05 s

Explanation:

Step1: Relate period and frequency

$T = \frac{1}{f}$

Step2: Substitute frequency value

$T = \frac{1}{200\ \text{Hz}} = 0.005\ \text{s}$

Answer:

B. 0.005 s