16359649
Description
Flashcards by Kendall Needham, updated more than 1 year ago
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Created by Kendall Needham
almost 7 years ago
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| Question | Answer |
| Energy | The ability to do work or cause change |
| Medium | Solid, liquid, or gas |
| Amplitude | The height of the wave |
| Wavelength | The distance between two successful wave crests |
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Crest
Image:
Crest (binary/octet-stream)
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The highest point of a wave |
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Trough
Image:
Trough (binary/octet-stream)
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The lowest point of the wave |
| Hertz | Measures frequency |
| Transverse Wave |
Image:
X (binary/octet-stream)
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| Longitudinal Wave |
Image:
Xc (binary/octet-stream)
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| Reflection | When light bounces off the surface |
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Color
Image:
Images (binary/octet-stream)
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When different wavelengths of light appear to our eyes differently |
| Transmission | The moving of electromagnetic waves |
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Refraction
Image:
Zz (binary/octet-stream)
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The bending of a wave when it enters a medium |
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Absorption
Image:
Z (binary/octet-stream)
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When matter captures electromagnetic radiation |
| What happens to when you shorten wavelength? | Energy Increases |
| What happens to energy when you lengthen wavelength? | Energy decreases |
| Does amplitude effect frequency? | No |
| What is the relationship between amplitude and energy | When energy increases, amplitude increases |
| Medium | Solid, liquid, or gas |
| What is a vacuum? | A space with no matter (like outer space) |
| We can see rainbows because.. | Light of different wavelengths is bent at different angles |
| The longest color wavelength | Red |
| The shortest color wavelength | Violet |
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