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How to study your flashcards.
Right/Left arrow keys: Navigate between flashcards.right arrow keyleft arrow key
Up/Down arrow keys: Flip the card between the front and back.down keyup key
H key: Show hint (3rd side).h key
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6 Cards in this Set
- Front
- Back
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callphones, garage door opener, car alarms, model airplanes, FM + 3m, TV + 30m
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Radio TV/FM
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2450 MHz ovens, transmitters, radar can penetrate rain, haze, clouds, snow, and smoke
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Microwaves
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body heat night vision hawks, snakes, TV remotes, thermometers, heating lamps
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Infrared IR
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skin cancer/cataracts; tanning; sunburn; photosynthesis; skin vitamin D; UVC used to sterilize food and gogles
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Ultraviolet
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radioactive decay black holes/ pulsars neutron starts supernova explosions hottest parts of universe
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Gamma Rays
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Ionizing Radiation
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Cosmic Rays, Gamma Rays, X-rays, Ultraviolet
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