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The distance between 2nd crest and 6st trough of a wave shown below is 24 cm if the velocity of the moving wave is 20cm then what is frequency if wave

The distance between 2nd crest and 6st trough of a wave shown below is 24 cm if the velocity of the moving wave is 20cm then what is frequency if wave

Grade:9

1 Answers

GAGANDEEP SINGH
46 Points
7 years ago
20/6. The given distance is nothing but 4w. So w would be 6cm. Velocity of wave is fw. fw=20. //NOT ACCEPTING LESS THAN 100 CHARS.

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