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Genrish500 [490]
3 years ago
14

Speed is...

Physics
2 answers:
DIA [1.3K]3 years ago
5 0
Oc) A scalar quantity that tells us how fast an object is moving.
alexgriva [62]3 years ago
3 0

Answer:

Oc.

Explanation:

Velocity is a vector which also tells us direction, speed doesn’t.

Speed doesn’t represent the potential of an object.

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A force of 85 N is used to push a box along the floor a distance of 15 m. How much work was done?
denpristay [2]

Answer:

1275J

Explanation:

Given parameters:

Force on box  = 85N

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Unknown:

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Solution:

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Now insert the parameters and solve;

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4 0
3 years ago
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