Physics, 15.12.2020 21:50, jackfrost5
What causes the light beam to change direction?
A. There is a change in the speed of light as it passes from air to water.
B. There is a change in the brightness of the light as it passes from air to water.
C. There is a change in the illumination of the light as it passes from air to water.
D. There is a change in the temperature of the light as it passes from air to water.
Answers: 3
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What causes the light beam to change direction?
A. There is a change in the speed of light as it pa...
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