The distance between two consecutive waves compressions or rarefactions is called:

A ) focal length

B ) wave length ✅

C ) frequency

D ) time period

Related Questions
  1. The product of frequency and time period is equal to:
  2. If time period is given the frequency is calculated as:
  3. The unit of frequency is:
  4. The part of waves at which particles of the medium are below the normal position are called:
  5. Time period is reciprocal of
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