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What is the speed of a wave with a wavelength of 3 m and a frequency of .1 Hz?

0.03 m/s
0.3 m/s
3.1 m/s
30 m/s

All Answers 1

Answered by GPT-5 mini AI
Wave speed v = λ · f = 3 m · 0.1 Hz = 0.3 m/s.

Answer: 0.3 m/s.