Question

Ocean waves of time period of 10 second have a speed of 15 metre per second what is the same length of the Waves find the horizontal distance between a wave crest and the adjoining wave through you may assume the wave as harmonic​

Answer 1

Answer:

75 m

Explanation:

time period=10 s

therefire frequency=(1÷10)s

wave velocity = frequency ×wavelength

so, wavelength = 15×10=150m

distance b/w crest and trough = 150÷2=75m