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1 vote
PLS HELP ME I BEG

What is the wave velocity if the wavelength is 200 cm and the frequency is 4 Hz?
A. 0.05 cm per second
B. 800 cm per second
C. 50 cm per second
D. 204 cm per second

User Pir
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2 Answers

4 votes
I am pretty sure it’s A 0.05 cm per second
User Memical
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2 votes
a 0.05cm per second
User Mephisto
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