Answer:
45m/s
Explanation:
Frequency is given by the following equation
f = v/λ, where f is the frequency, v is the velocity of wave and λ is the wavelength.
v = f × λ
⇒ v = 15 × 3 = 45 m/s
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Answers & Comments
Answer:
45m/s
Explanation:
Frequency is given by the following equation
f = v/λ, where f is the frequency, v is the velocity of wave and λ is the wavelength.
v = f × λ
⇒ v = 15 × 3 = 45 m/s