Frequency is one way to define how fast a wave moves . Waves can move in two ways. The frequencies of progressive waves or those that move forward indicate how fast a wave moves forward in units of cycles per unit time.
Read moreFrequency is one way to define how fast a wave moves . Waves can move in two ways. The frequencies of progressive waves or those that move forward indicate how fast a wave moves forward in units of cycles per unit time.
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