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Physics _
Question | Answer |
---|---|
What is the unit for frequency? | Hertz |
Write and equation to find the period | T=t/1 event or T=1/f |
what is a transverse wave? | wave in which the direction of displacement is perpendicular to the direction of propagation, as a surface wave of water. |
what is a longitudinal wave? | wave in which the direction of displacement is the same as the direction of propagation, as a sound wave. |