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Troyanec [42]
3 years ago
14

Which describes how outer space, air, and glass affect the speed of light?

Physics
1 answer:
11Alexandr11 [23.1K]3 years ago
5 0

The following that describes how outer space, air, and glass affect the speed of light is that light travels fastest through outer space, it travels somewhat slower though air, and of these three, it travels the slowest through glass. The answer is letter B.

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The buoyant force must be greater than water.
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The velocity time graph of a car shown below a) Calculate the magnitude of displacement of the car in 40 seconds. b) During whic
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Answer:

a) 0 metres

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Therefore, the magnitude of the average velocity  of the car is 20 m/s

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Answer:

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