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3 years ago

What is the ratio of magnitudes of their angular velocities, ω1/ω2? express your answer in terms of the variables r1 and r2?

1 answer:

8 0

<span>We are using the formula: v = rĎ‰ Please consider that they have the same tangential velocity at their edges. Therefore we can equate: r1 Ď‰1 = r2 Ď‰2 And re-arrange: Ď‰1 / Ď‰2 = r2 / r1</span>

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3 years ago

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Lorico [155]

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