GCSE Physics – Reflection
Learning Objectives
-I can construct ray diagrams to show what happens to a wave when it is reflected
-I can describe what happens to a wave when it hits a boundary
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- Current
- Review
- Answered
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1. Question
What type of diagram shows reflection?
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2. Question
What is the normal on a ray diagram?
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3. Question
What angle is the normal line at?
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4. Question
What is the angle of incidence?
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5. Question
What is the angle of reflection?
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6. Question
What is the reflection of a wave?
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7. Question
What is the angle law for reflection?
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8. Question
If the angle of incidence of a light ray is 30 degrees what is the angle of reflection?
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9. Question
If the angle of incidence of a light ray is 75 degrees what is the angle of reflection?
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10. Question
What is diffuse reflection?
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11. Question
What does diffuse reflection cause?
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12. Question
Why does diffuse reflection cause scattered reflected rays?
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13. Question
In the diffuse reflection, is the reflection law the same?
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14. Question
What is specular reflection?
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15. Question
What does specular reflection produce?
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16. Question
Why does specular reflection cause lots of parallel reflected rays?
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17. Question
What is the transmission of a wave?
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18. Question
What often happens when a wave is transmitted?
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19. Question
Why do rough surfaces appear matte?
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20. Question
What do we call a material through which a wave travels?
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21. Question
What is a wave boundary?
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22. Question
What can happen at a boundary?
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23. Question
What factors decide what happens at a wave boundary?
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24. Question
Why is the angle of incidence different for all rays on certain surfaces?
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25. Question
What is absorption of a wave between two materials?