Physics, 07.10.2019 09:00, Dmend4

Awave oscillates 50 times per second. what is its frequency?
a.25hertz
b.50hertz
c.5.010^2
d.2.010^-2

Answers: 2

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Do you know the correct answer?

Awave oscillates 50 times per second. what is its frequency?
a.25hertz
b.50hertz
...