Question

Please don't spam. Spamming is not allowed.
Just 5th question​

Answer 1

Explanation:

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Time Period (T) is the number of seconds per waveform, or the number of seconds per oscillation. It is clear that frequency and time period are reciprocals.

That is, T=1/f.

Answer 2

Explanation:

Time Period (T) is the number of seconds per waveform, or the number of seconds per oscillation. It is clear that frequency and time period are reciprocals.

That is, T=1/f.