Waves 12-2: Simple Harmonic Motion
What is the amplitude?


What is amplitude measured in?

What is the period?

What is period measured in?

What is the frequency?

What is frequency measured in?

What formula relates frequency to the period?

What does the period of a simple pendulum depend upon?

What is the formula for the period of a simple pendulum in simple harmonic motion?

How tall is a tower if you lower a weight on a string that takes 24 s to complete a swing.

If a child swings on a playground swing with a 2.5 m long chain…
-What is the period of the child’s motion?

-What is the frequency of vibration?

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