If an object moves around a circle of radius r at constant speed v, it has an acceleration towards the center of the circle, of magnitude: a=(v^2)/r.

Elisabeth Esparza 2022-07-24 Answered
If an object moves around a circle of radius r at constant speed v, it has an acceleration towards the center of the circle, of magnitude:
a = v 2 r
Describe the proportionality of a to v. (what kind of mathematical relationship, explain)
Describw the type of proportionality of a to r. (what kind of mathematical relationship, explain)
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Answers (1)

nezivande0u
Answered 2022-07-25 Author has 16 answers
Explanation:
a is directly proportional to v as it can be seen that as v increases awill also increase.
a is directly proportional to r as it can be seen that as r incresinc awill decrease.
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