Physics, asked by Hashwanthickka, 3 months ago

If the distance between a crest and the adjoining trough is 20 cm. Then the wave length will be ​

Answers

Answered by Anonymous
5

It will be 40cm because wavelength is the distance between two crests (or any two points at the same part of the cycle), so that’s the distance between crest and trough (20cm) plus the distance between trough and next crest (also 20cm).

Answered by pramesh1878
0

Answer:

40 cm

Explanation:

  1. 20 is the pulse value and 20 is the

wavelength . 20 +20=40 cm

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