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11 Cards in this Set
- Front
- Back
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Frequency determines is a sound's _________________, but ampiltude determines if a sound is ____ or quite |
Pitch, loud |
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if an object looks red , it reflects _______ wavelengths |
Red |
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The _____ in the retina are responsible for side vision and seeing in dim light |
Rods |
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The ____ in the retina ad responsible for color vision and seeing bright light |
Cones |
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The _____ nerve sends signals from the retina to the brain to be interpreted |
Optic |
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The _______ nerve sends signals from the cochlea to the brain to be interpreted |
Auditory |
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Cell phones, WiFi , and navigation satellites all use ________ waves to communicate info. wirelessly. |
Radio |
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A _____ is a scientific tool that can separate wither light in ROYGBIV colors |
Prism |
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Some humans are unable to see certain wavelength of light as different colors ,this condition is know as |
Color blind |
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A white shirt will ____ more light and therefore have cooler temp. |
Reflect |
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A black shirt will_____ more light and therefore have warmer temp |
Absorb |
