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juin [17]
2 years ago
12

Please help no trolls no links

Physics
2 answers:
Amanda [17]2 years ago
6 0

Answer:

When mass is greater, the force needed must be greater keeping the acceleration of the wheel chair constant

Explanation:

force = mass \times acceleration \\ f \:  \alpha  \: m

force is directly proportional to the mass

iren [92.7K]2 years ago
5 0
The force needs greater keeping of the wheel chair
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What was the main aim behind Wegener's continental drift theory?
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D.all of the above is the answer for this question
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How do the dark lines of an atom''s absorption spectrum relate to the bright lines of its emission spectrum?
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Wouldn't it be neat if an electron falling closer to the nucleus ... emitting a
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All we'd need is a pile of it in our basement, with a bright light bulb over the pile,
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3 0
3 years ago
What is the compound oc2 called?
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5 0
3 years ago
The velocity of the transverse waves produced by an earthquake is 8.9 km/s, and that of the longitudinal waves is 5.1 km/s. A se
Brrunno [24]

Answer: The distance is 723.4km

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The velocity of the longitudinal wave is 5.1 km/s

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if the distance is X, we know that:

X/(9.8km/s) = T1

X/(5.1km/s) = T2

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Where T1 and T2 are the time that each wave needs to reach the sesmograph.

We replace the third equation into the second and get:

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Now, we can replace T1 from the first equation into the second one:

X/(5.1km/s) = X/(9.8km/s) + 68s

Now we can solve it for X and find the distance.

X/(5.1km/s) - X/(9.8km/s) = 68s

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6 0
3 years ago
What is the difference between the inner and outer planets?
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