Question

The velocity of sound in a medium is 330 m/s. What is the frequency of the sound wave if wavelength is 2.2 cm.
Answer in 5 to 10 mins please fast guysssssss

Answer 1

Given that,

• Velocity of the sound = 330 m/s
• Wavelength of the sound = 2.2 cm = 0.022 m
• Frequency of the Sound = ?

we know,

The formula for speed of sound,

• v = f × λ

Let's substitute the values in the equation,

• 330 m/s = f × 0.022 m
• f = 330 m/s/0.022 m
• f = 15000 s (Hz = /s)
• f = 15000 Hz

Therefore, the frequency is 15000 Hz.

Hope this helps you.

Thank you for your question.

Mark me as brainleist.