Light Quiz

Click on the radio buttons in front of the correct answers to the questions.

1.The electromagnetic radiation of a wavelength is called

sound light kinetics

2. Energy emitted in the form of a wave as a result of the movement of electric charges is

horsepower electromagnetic radiation hydroelectric energy

3. Electromagnetic waves need matter to move.

False True

4. Humans can see all light waves.

True False

5. The study of light is called

optics photons lasers

6. The speed of light is around

186,000 miles per second 186,000 miles per minute 186,000 miles per hour

 

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