Answer:
a human that walks on earth
Explanation:
-- The unit of frequency is "per second" (Hz), which is [reciprocal time].
-- The unit of period is "second", which is [time].
Do you see where this is going ?
'Frequency' and 'period' are reciprocals of each other.
For any wave ...
Period = (1) / (frequency) .
Frequency = (1) / (period) .
Answer:
Its A. Walking on the beach
<span>D. Atoms of all elements contain protons, but the number of protons is different for every element.
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Answer:
yes you are totally right