Which statements about energy in electromagnetic waves are true?
2 answers:
Answer:
no:2,3
explanation
energy is the ability to do work
period is the about of time to complete one circle
while frquency is the number of circles completed per seconds.
Answer:
3: Amplitude and frequency relate to how much energy a wave transfers per unit of time.
4:Amplitude relates to how much energy a wave has.
Explanation:
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