My Learning Cart
?
Categories
Account

What is the frequency of a sound wave with a wavelength of 0.5 m in air (speed o

₹0.0
Login to Download
  • 📥 Instant PDF Download
  • ♾ Lifetime Access
  • 🛡 Secure & Original Content

What’s inside this PDF?

Question: What is the frequency of a sound wave with a wavelength of 0.5 m in air (speed of sound = 343 m/s)?

Options:

  1. 686 Hz
  2. 343 Hz
  3. 171.5 Hz
  4. 1500 Hz

Correct Answer: 686 Hz

Solution: 

Frequency (f) = speed/wavelength = 343 m/s / 0.5 m = 686 Hz.

What is the frequency of a sound wave with a wavelength of 0.5 m in air (speed o

Practice Questions

Q1
What is the frequency of a sound wave with a wavelength of 0.5 m in air (speed of sound = 343 m/s)?
  1. 686 Hz
  2. 343 Hz
  3. 171.5 Hz
  4. 1500 Hz

Questions & Step-by-Step Solutions

What is the frequency of a sound wave with a wavelength of 0.5 m in air (speed of sound = 343 m/s)?
  • Step 1: Identify the speed of sound in air, which is given as 343 m/s.
  • Step 2: Identify the wavelength of the sound wave, which is given as 0.5 m.
  • Step 3: Use the formula for frequency, which is Frequency (f) = Speed of Sound / Wavelength.
  • Step 4: Substitute the values into the formula: f = 343 m/s / 0.5 m.
  • Step 5: Perform the division: 343 divided by 0.5 equals 686.
  • Step 6: Conclude that the frequency of the sound wave is 686 Hz.
No concepts available.
Soulshift Feedback ×

On a scale of 0–10, how likely are you to recommend The Soulshift Academy?

Not likely Very likely
Home Practice Performance eBooks