Answer:
48m/sec
Explanation:
wave velocity = wavelength × frequency
= ( distance b/w trough nd crest)/ time period
= 0.4m × 60 / 0.5 sec
= 24 m/ 0.5sec
= 48 m/sec.
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Answer:
48m/sec
Explanation:
wave velocity = wavelength × frequency
= ( distance b/w trough nd crest)/ time period
= 0.4m × 60 / 0.5 sec
= 24 m/ 0.5sec
= 48 m/sec.