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antoniya [11.8K]
3 years ago
14

What is the correct definition of refraction?

Physics
1 answer:
scoray [572]3 years ago
5 0

i believe it's C but i'm not completely sure

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Use the impulse-momentum theorem to find how long a stone falling straight down takes to increase its speed from 3.7 m/s to 9.90
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Explanation:

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