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fredd [130]
3 years ago
13

When your food in placed under a warming light in a fast food restaurant, which type of electromagnetic waves are most likely us

ed to keep your food warm?
Physics
2 answers:
hoa [83]3 years ago
5 0
Heat waves will keep your food warm
MrRa [10]3 years ago
3 0
The food needs heat shining on it to keep it warm.

Heat electromagnetic rays are called "infra-red radiation".
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