nlatch111 nlatch111

17-01-2022
Physics

contestada

A wave has angular frequency 30 rad/s and wavelength 2.0 m. What are its (a) wave number and (b) wave speed

Respuesta :

jeevanabram jeevanabram

30-01-2022

Answer:

a) 15 b) 60 i think is the answer

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