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If a wave has a frequency of 50 Hz and a wavelength of 3 m, what is its speed? (2019)

Practice Questions

1 question
Q1
If a wave has a frequency of 50 Hz and a wavelength of 3 m, what is its speed? (2019)
  1. 150 m/s
  2. 100 m/s
  3. 50 m/s
  4. 200 m/s

Questions & Step-by-step Solutions

1 item
Q
Q: If a wave has a frequency of 50 Hz and a wavelength of 3 m, what is its speed? (2019)
Solution: Wave speed (v) can be calculated using the formula v = fλ. Here, v = 50 Hz * 3 m = 150 m/s.
Steps: 0

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