What is the frequency of a wave if the wavelength is 100 m and the speed is 200 m/s? A. 2 Hz B. 100vHz C. 0.5 Hz D. 200,000 Hz

Question

asked Dec 8, 2020 131k views

2 Answers

Teto · Answer 1 · 2020-12-13T22:45:47+0000

The frequency is 2Hz

Using the formula

Arranging the equation

Frequency = Speed / Wavelength

Frequency = 200 / 100

Frequency = 2 Hz