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OleMash [197]
3 years ago
13

Which two conditions must exist in order for radiation to occur?

Physics
1 answer:
melomori [17]3 years ago
7 0

Answer:Which condition must exist in order for conduction to occur between two substances? The molecules of the substances must be touching. Both substances must be the same temperature. At least one substance must be a liquid.

Explanation:

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