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In: Physics

True or False , explain why Light travels faster in vacuum than it does in a...

True or False , explain why

Light travels faster in vacuum than it does in a glass.

When light enters a medium with a higher index of refraction, the ray is bent farther away from the line normal to the boundary.

The path of a ray of light between two points is the path that minimizes the travel time.

White light that is reflected from a surface will be separated into a visible spectrum.

If one stands by a swimming pool, a person standing in the pool will seem to have long legs.

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