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Light

Total questions: 15

Worksheet time: 3mins

Name
Class
Date
1.

1. If the light has a longer wavelength, it has a lower energy

a)

TRUE

b)

FALSE

2.

2. Light with a shorter wavelength has a higher energy.

a)

TRUE

b)

FALSE

3.

3. Red from the color spectrum has the longest wavelength.

a)

TRUE

b)

FALSE

4.

4. The color violet has the highest energy and frequency.

a)

TRUE

b)

FALSE

5.

5. The color red has the highest energy and frequency.

a)

TRUE

b)

FALSE

6.

6. The shorter the wavelength, the lower the energy.

a)

TRUE

b)

FALSE

7.

7. The color red has the lowest energy and frequency

a)

TRUE

b)

FALSE

8.

8. White light consists of different colors.

a)

TRUE

b)

FALSE

9.

9. As the frequency of light increases, the energy also increases

a)

TRUE

b)

FALSE

10.

10. As the wavelength of light becomes longer, the energy increases.

a)

TRUE

b)

FALSE

11.

11. As the frequency of light increases, the wavelength becomes shorter.

a)

TRUE

b)

FALSE

12.

12. As the frequency of light decreases, the wavelength becomes longer

a)

TRUE

b)

FALSE

13.

13. Dispersion is a phenomenon in which a prism separates white light into its component colors.

a)

TRUE

b)

FALSE

14.

14. Brightness or intensity and colors are special properties of light. These can be observed in different phenomena such as rainbows, red sunset, and blue sky

a)

TRUE

b)

FALSE

15.

15. As a wave, light is part of the electromagnetic waves as the visible spectrum or white light.

a)

TRUE

b)

FALSE