How Waves Act

1. What are wave boundaries?

• A place where a wave lives
• A place where conditions change
• A line in the wave

2. In Wave Interactions, wave bounces off material and goes in a new direction is called?

• Reflection
• Diffraction
• Absorption

3. In Wave Interactions, a wave bends around and goes through a hole is called?

• Reflection
• Diffraction
• Absorption

4. In Wave Interactions, a wave is absorbed by the material and may disappear?

• Reflection
• Diffraction
• Absorption

5. The temperature of air causes sound wave refraction.

• True
• False

6. Light is a stream of NEUTRONS and Travels in bent line.

• True
• False

7. Energy that travels perpendicular direction of motion is called?

• Transverse Wave
• Longitudinal wave

8. Is light considered a Particle or a Wave?

• Particle
• Wave
• Both
• None

9. Bending of light is due to a change in speed is called?

• Reflection
• Refraction
• Diffraction
• Absorption

10. What causes a fish to look like it is in a different position from where it actually is?

• Refraction
• Diffraction
• Absoption
• Reflection