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dybincka [34]
3 years ago
6

Which of these does NOT result in the acceleration of an object?

Physics
2 answers:
Nina [5.8K]3 years ago
7 0

The correct answer is D.

Acceleration is defined as a change in velocity. A and B clearly demonstrate a change in velocity so are eliminated. And since velocity is a vector quantity that consists of both magnitude and direction, C is also eliminated because it has a change in direction.

Let me know if you have any questions.

Zanzabum3 years ago
6 0

I guess the correct answer is the first one.

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Answer:

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Explanation:

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How do the Sun, Earth, and Moon systems interact
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Lindsay is planning a flight from St. Catharines to Hamilton, which lies due west of St. Catharines. Her aircraft flies at a spe
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Lindsay has to fly this plane towards this direction [W 12.5° S] to get to Hamilton.

From this question, the plane is still up in the air.

We have wind blowing in [W 60° N ]

To solve the problem we have to make use of the sine rule

\frac{SinA}{a}=\frac{SinB}{b} =\frac{SinC}{c}

We put the values in the equation, we have:

50/Sinθ = 200/sin60°

The next step is to cross multiply

50 x sin60° = 200Sinθ

50 x 0.8660 = 200sinθ

We make Sin θ the subject

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we find the value of θ

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So Lindsay has to fly this plane towards this direction

[W 12.5° S]

Here is a similar question brainly.com/question/13338067?referrer=searchResults

7 0
3 years ago
Read 2 more answers
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The formula to calculate the escape velocity is Ve = √2gR

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Substituting into the equation Ve = √2*9.8*6.4*10^6 = 11.2*10^3m/s

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5 0
3 years ago
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How does Newton's third law of motion give a property of process​
elixir [45]

Answer:

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Explanation:

pa brainliest po :D

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