Resonance Questions with Answers - Show Me The Physics

How Many Nodes? Antinodes?

standing waves real

Standing wave created by reflection

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Resonance

Kieff, Ptj, Wikipedia, public domain

C) Resonance – Building up of energy by adding small amounts of energy in time with the natural frequency of an object

If you rock back and forth
in a rhythm that matches the natural
frequency of a swing, you will build up
more and more energy.

Resonance Frequency – natural frequency that an object vibrates when disturbed

Can an opera singer really break a wine glass?

Resonance in slow motion

Salford University

School blocks YouTube? Download the file below.

School blocks YouTube? Download the file below.

How does this demonstrate resonance?

Enrichment

Resonance

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