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Expert Film: Heather demonstrates the difference in the speed of light and the speed of sound.

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This engaging experiment demonstrates the difference between the speed of sound and the speed of light by observing volunteers reacting to a cymbal crash. It highlights how light reaches us much faster than sound, offering a clear real-life comparison of these fundamental concepts in physics.

1:17

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over 1 year ago

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Appears in these Lessons

1. Measure the speed of light

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