Use the conservation of energy to explain the speeds at different places in the diagram of the roller coaster.

1 answer:

4 0

When you are going down you pick up more speed

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sukhopar [10]

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3 years ago

yuradex [85]

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Its not d or e

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2 years ago

Amiraneli [1.4K]

Answer:

420

Explanation:

420 because 120 x 3 = 360

120/2 = 60 and 360 + 60 = 420

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7 0

3 years ago

Bond [772]

It Would Take Aprroximately 1000 Years.

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3 years ago

tatiyna

Yes. It means that the acceleration increases at a constant rate, for example 3 mph every second.

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3 years ago