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podryga [215]
3 years ago
8

True or False? Heat energy moves from cold areas to warm areas.

Physics
2 answers:
nadya68 [22]3 years ago
5 0
Heat travels from hot to cold.
hichkok12 [17]3 years ago
4 0
True because heat energy moves to the warmer areas.
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How do Newton's laws of motion explain why it is important to keep the ice smooth on a hockey rink so that players can
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Answer:

I'm not sure..but please refer to your teacher later.

Answer: Based on Newton's First law of motion (where inertia is involved), smooth ice increases the forceused to accelerate the hockey puck.

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3 years ago
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Speed that does not change is known as the:
svetoff [14.1K]
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HELP
Ivanshal [37]

Answer:

The velocity is 60 km/hr.

Explanation:

<h3><u>Given:</u></h3>

Displacement (d) = 480 km = 48000 m

Time (t) = 8 Hours = 480 minute

Velocity (v) = ?

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v = d/t

v = 480/8

v = 60 km/hr

Thus, The velocity is 60 km/hr.

<u>-TheUnknownScientist 72</u>

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