Asked by mmyoui

Wave Characteristics Quick Check

this is correct for connexus academy 10th grade physical science as of 4/10/2023

1. Which type of wave needs a medium to travel?
πŸ’— sound waves, because they travel by oscillating molecules

2. What do both sound and light waves transfer?
πŸ’— energy

3. How does an increase in amplitude affect sound and light waves?
πŸ’— louder sound and brighter light

4. What happens to the wavelength when the frequency increases?
πŸ’— The wavelength decreases.

5.Which of the following is true about sound waves?
πŸ’— Sound moves faster in the ocean than in the air.

hope this helps <3

Answers

Answered by mmyoui
note:
PHYSICS B: UNIT 5: WAVES Lesson 2-6 on qu1zlet has the answers for most of the unit!
Answered by Imasheep
@mmyoui is correct for 2024 thanks mmyoui
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