abdurahmanmunashra8 abdurahmanmunashra8

11-10-2022
Physics

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Wave motion 6 If the number of waves which pass by a certain point is 50 waves every 5 s and the distance between the first and the fourth crest is 120 cm, calculate the velocity of wave propagation. ch. one 7 (4 m/s) If the speed of water waves that pass by a certain point is 1.5 m/s and there are 30 waves (1200 waves) pass by this point in 1 s, calculate the number of waves in a distance of 60 m. uorce wave is 20 m

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