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DaniilM [7]
3 years ago
7

Question 12 (1 point) Question 12 Unsaved

Physics
1 answer:
Bezzdna [24]3 years ago
7 0

Slope is your answer

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A roller coaster travels around a vertical 8-m radius loop. Determine the speed at the top of the loop if the normal force exert
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Answer:

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From the question we are told that

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Fg= force due to gravity

Generally the net force is given to be FC(force towards center)

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Mathematical we can now derive V

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5 0
3 years ago
Where is the fulcrum of a broom?
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-- If you hold your bottom hand motionless and wiggle the top end of the
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