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A sound wave is an example of a ___ wave. non-sinusoidal longitudinal complement

ID: 1608471 • Letter: A

Question

A sound wave is an example of a ___ wave. non-sinusoidal longitudinal complementary standing transverse A node in a standing wave is ___. a place in the wave that is momentarily stationary at a point of maximum displacement from its equilibrium position a place in the wave that does not move vertically from its equilibrium position none of these a place in the wave that does not move at all from its equilibrium position a place in the wave that does not move horizontally from its equilibrium position Another name for the second harmonic of a standing wave on a string is the ___. fundamental first overtone natural tone first undertone second overtone

Explanation / Answer

1) Ans-----Longitudinal wave

2) Ans --- a place in the wave that doesn't move at all from it's equillibrium position.

            A node is a point along a standing wave where the wave has minimum amplitude.

3)Ans--------- first overtone

Since the second harmonic is the first frequncy which is higher than the fundamental frequency ,it is called as the first overtone.

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