Question 19 (1 point) Select ALL statements that are true about waves for full marks. Wave speed is defined as the velocity of each element that is disturbed in the medium. For a transverse wave, the motion of particles is perpendicular compared to the wave motion. Wave motion is energy propagation. Waves shapes change as they travel from the right to the left. If we take a picture of a wave, the high points are called troughs.
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- **Statement 1:** "Wave speed is defined as the velocity of each element that is disturbed in the medium." - **Analysis:** This statement is incorrect. Wave speed is the velocity at which the wave propagates through the medium, not the velocity of individual Show more…
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