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Studentka2010 [4]
3 years ago
10

Select the correct answer. The motion of a car on a position-time graph is represented with a horizontal line. What does this in

dicate about the car’s motion? A. It’s not moving. B. It’s moving at a constant speed. C. It’s moving at a constant velocity. D. It’s speeding up.
Physics
1 answer:
enyata [817]3 years ago
7 0

If the car's motion appears as a horizontal line on a <u><em>position-time </em></u>graph, it shows that as time changes, the car's position doesn't change.

This is just a complicated way to say that the car is <em>not moving</em>.<em> (A)</em>

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The magnetic flux through a coil of wire containing two loops changes at a constant rate from -83 Wb to 82 Wb in 0.39 s .
Serga [27]

Answer:

423v

Explanation:

Using

E= -N ∆န/ ∆ t

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6 0
2 years ago
An ideal air mass source region must meet two criteria. First, it must be an extensive and physically uniform area. The second c
Usimov [2.4K]

Answer:

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An ideal source region of an air mass must fulfill the following two criteria:

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7 0
3 years ago
Answer these, and tell me HOW you got to the answer.
alex41 [277]
Here are the answers :)

\boxed{\bf{27)~Contrast}}

\boxed{\bf{45)~The~edges~of~objects}}<span>

</span><span>\boxed{\bf{67)~Light~comes~from~above}}

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Hope that helps you! :)
4 0
3 years ago
The name of the process used to refine oil into different products is
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Distillation

Explanation:

The name of the process used to refine oil into different products is called distillation. A refinery has huge distillation columns where is separated into its different fractions.

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  • The components of the mixture must have an appreciable boiling point difference.
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Learn more:

Gasoline brainly.com/question/4615337

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Ÿ cd fsvjcfddgfweggbvvsś
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