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Card 6
Front
6. What is the order of the electromagnetic waves?
Back
Card 7
Front
7. How do you calculate the speed of a wave?
Back
Card 8
Front
8. Remember that all electromagnetic waves, including light travel at the .................. in a ....................
Back
Card 9
Front
9. What is reflection?
Back
Card 10
Front
11. What is refraction?
Back
Card 11
Front
12. What is diffraction?
Back
Card 12
Front
13. When does maximum diffraction occur?
Back
Card 13
Front
14. What is the angle of incidence?
Back
Card 14
Front
15. What happens if the angle of incidence is below the critical angle (45 degrees).
Back
Card 15
Front
16. If the angle incidence is above the critical angle?
Back
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