What is meant by saying that a wave has a high frequency?
a. the wave is very tall b. the wave is very long c. very few wave peaks pass a point in one second d. large number of wave peaks pass a point in one second.
The answer is actually D because high frequency means its moving VERY fast and has a lot of waves in a short amount of time.
Answer from: Quest
thermal energy is the answer
Answer from: Quest
Amethod of procedure that has characterized natural science since the 17th century, consisting in systematic observation, measurement, and experiment, and the formulation, testing, and modification of hypotheses.
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