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Vlad [161]
3 years ago
15

Absolute Zero is when energy / molecules stop moving.

Physics
1 answer:
denis-greek [22]3 years ago
3 0

Answer:

yes

Explanation:

When all of the molecules (or atoms) in a system stop moving completely, that's as cold as they can get

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A motorcycle of mass 100 kilograms slowly rolls off the edge of a cliff and falls for three seconds before reaching the bottom o
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Answer:

C) 3,000 kg m/s

Explanation:

We can consider the horizontal velocity of the motorcycle to be zero, since it rolls off the edge of the cliff very slowly. So, we only need to find the vertical velocity at the time of the impact with the ground.

The vertical velocity of the motorcycle at time t is given by (free-fall motion):

v(t)=v_0 -gt

where

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and the negative sign simply means downward direction.

8 0
3 years ago
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Gear because each spike is a wedge shape that adds a mechanical advatage
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If a suspended object A is attracted to a charged object B, can we conclude that A is charged?
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