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Katarina [22]
3 years ago
14

A chemical is always the same thing as an element . True False

Physics
2 answers:
olya-2409 [2.1K]3 years ago
3 0
That would be false

Hope this helps :)
Rasek [7]3 years ago
3 0
The answer is false because although an element is a chemical. A chemical is not considered an element
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a radio controlled car rolls 10 m south then reverses direction and rolls 8 m north the car traveled a distance of 18 m and has
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The displacement is 2 m south

Explanation:

Distance and displacement are two different quantities:

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For the car in this problem, the motion is:

10 m south

8 m north

Taking north as positive direction, we can describe the two parts of the motion as

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Learn more about  distance and displacement:

brainly.com/question/3969582

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3 years ago
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tigry1 [53]
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3 years ago
A string has a mass of 0.8Kg. The length of the string is 2m. The tension in the string is 5N. The string is stretched and fixed
viktelen [127]

Answer:

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