Lalisa16 Lalisa16

04-05-2021
Physics

contestada

Uma corda é perturbada por uma fonte de 60Hz, formando 4 repetições em 2m de comprimento.

a.
Qual o comprimento da onda, ou seja, o tamanho de cada repetição?

b.
Qual a velocidade da onda?

Respuesta :

eidmariam67 eidmariam67

04-05-2021

I think it is B
Hope this help you?!

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