Physics, 12.03.2021 22:40, hellokitty1647

A wave with a wavelength of 0.2 meters has a frequency of 4.0 cycles per second. What is the period of the wave? A: 0.3s
B: 0.8s
C: 4.0s
D 20.8s

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A wave with a wavelength of 0.2 meters has a frequency of 4.0 cycles per second. What is the period...