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Light and Mirrors

Light is a type of wave, which can only travel in straight lines.

A wave can be measured

The AMPLITUDE is how `high' the wave is the distance that the undisturbed wave is
disturbed. It's NOT the distance from the top to the bottom, but it's the…

Page 2

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Everything in the reflected image is
positioned exactly as in the man's
Light rays from the object reflect off the
mirror and reach the man's eyes,
following the path of the solid green
lines. Because the man's brain knows
that light normally only travels in straight
lines, the light…


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