Physics, 09.07.2019 10:30, BrainlyBoi
Abeam of light is traveling through a medium at 200,000 km/s. it enters a different medium and speeds up to almost 250,000 km/s. finally, it enters a third medium and halts. what were the media the light traveled through, in order? a. liquid, opaque solid, gas b. opaque solid, gas, liquid c. gas, liquid, opaque solid d. liquid, gas, opaque solid
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Physics, 09.07.2019 21:00, christian2510
Answers: 2
Biology, 05.10.2019 19:00, laahmiisy
Answers: 2
Abeam of light is traveling through a medium at 200,000 km/s. it enters a different medium and speed...
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