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Waves and optics

Waves and optics Refutation Question #1

A typical GCSE student believes that a wave carries the medium from one place to another but really…

Categories
Waves and optics

Waves and optics Refutation Question #2

Non-physicists might assume that light will always cross a boundary between two transparent media. This is not always true because…

Categories
Waves and optics

Waves and optics Refutation Question #3

It could be argued that two speakers playing the same sound will always be louder than one speaker since the sound from each speaker is added together. Actually…