In transverse waves, the portion above the mean level is called:
Correct answer: B. Wave crest
- A. Wave front
- B. Wave crest
- C. Wave trough
- D. Wave length
Explanation
The wave crest is the highest point of a transverse wave, above the mean level.
This question appeared on the NUMS 2023 paper, which you can sit online with every answer explained.
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About Progressive Waves
Progressive waves transfer energy through a medium or space while particles oscillate about their equilibrium positions. The work includes amplitude, wavelength, frequency, period, phase difference, wave speed and the progressive wave equation, while distinguishing travelling waves from stationary waves, where the pattern has fixed nodes and antinodes.
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