Question

When does an object apper hot?

Answer 1

Explanation:

In hotter objects, there is more atomic and molecular motion. Atoms and molecules "jiggle" faster and more wildly. When a hot object touches a colder object, its surface atoms and molecules bang into those of the cold object, causing them to jiggle faster — they heat up.

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Answer 2

Answer:

In hotter objects, there is more atomic and molecular motion. Atoms and molecules "jiggle" faster and more wildly. When a hot object touches a colder object, its surface atoms and molecules bang into those of the cold object, causing them to jiggle faster — they heat up.

Explanation:

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