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N76 [4]
2 years ago
6

HELP PLZ!!!!! Why do things get classified as"hot" or "cold"?

Physics
1 answer:
atroni [7]2 years ago
5 0

Answer:

Heat flows from higher to lower temperature. So when you keep hot things in normal temperature, the heat from hot object transfers to the environment until they are both on the same level. Same happens when a cold object is kept in normal room temperature, the heat from the environment transfers to the cold object until they are both equal. its all about achieving the equilibrium in a system

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Nutka1998 [239]

Answer:

Option (4)

Explanation:

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3 0
3 years ago
A wheel free to rotate about its axis that is not frictionless is initially at rest. A constant external torque of +46 N·m is ap
Rom4ik [11]

Answer:

Explanation:

Let Torque due to friction be

F  

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b )

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8 0
3 years ago
A hypothetical planet has a mass of one-half that of the earth and a radius of twice that of the earth.
Fed [463]
<h2>Option A is the correct answer.</h2>

Explanation:

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Now

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6 0
3 years ago
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Can confirm C is correct
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