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4 Questions

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The Speed of Light Quiz

Created by

@AmazedChrysocolla

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Questions and Answers

What is the speed of light in a vacuum?

300,000,000 meters per second

200,000,000 meters per second

250,000,000 meters per second

299,792,458 meters per second (correct)

What is the fastest speed at which light can travel?

250,000,000 meters per second

200,000,000 meters per second

300,000,000 meters per second

299,792,458 meters per second (correct)

What is the speed of light in air?

Equal to in a vacuum

Not related to the speed in a vacuum

Slightly more than in a vacuum

Slightly less than in a vacuum (correct)

The speed of light is....... In vacuum

<p>constant</p> Signup and view all the answers

Study Notes

Speed of Light

The speed of light in a vacuum is the fastest speed at which light can travel.
The speed of light in a vacuum is a specific value, indicating a constant and maximum speed.
The speed of light in air is slightly slower than in a vacuum due to the presence of air molecules.

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Description

Test your knowledge about the speed of light with this quiz. Explore the speed of light in a vacuum, the fastest speed at which light can travel, and the speed of light in air. Challenge yourself with questions about this fundamental concept in physics.