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castortr0y [4]
4 years ago
5

Why does a force perpendicular to an objects velocity change the direction of the velocity but not its magnitude

Physics
1 answer:
inna [77]4 years ago
3 0

Answer:

According to your question although I think an object undergoing uniform circular motion is moving with a constant speed. Nevertheless, it is accelerating due to its change in direction. The direction of the acceleration is inwards,therefore a force perpendicular to an objects velocity change the direction of the velocity but not its magnitude.

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A 90 kg person stands at the edge of a stationary children's merry-go-round at a distance of 5.0 m from its center. The person s
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Answer:

\omega = 0.016\,\frac{rad}{s}

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(90\,kg)\cdot (5\,m)^{2}\cdot (0.16\,\frac{rad}{s} ) = [(90\,kg)\cdot (5\,m)^{2}+20000\,kg\cdot m^{2}]\cdot \omega

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3 0
3 years ago
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Leokris [45]

\mathfrak{\huge{\orange{\underline{\underline{AnSwEr:-}}}}}

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7 0
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Answer:

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7 0
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