kodye
contestada

What is the speed of a wave if the wavelength is 100 m and the period is 20 seconds?

!!!!!Will mark Brainiest!!!!!

A: 2,000m/s

B: 120m/s

C: 80m/s

D: 5m/s

Respuesta :

I’m pretty sure it’s D because 20\100 is 5 .

I hope this helped !!!
The answer is D 5 m/s

Otras preguntas