Suppose a piece of dust finds itself on a CD. If the spin rate of the CD is 375 rpm, and the piece of dust is 4.2 cm from the center, what is the total distance (in m) traveled by the dust in 7 minutes? (Ignore accelerations due to getting the CD rotating.)m

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Answered: pBid e asod e CD rotating. m

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pBid e asod e CD rotating. m

University Physics Volume 1

18th Edition

ISBN:9781938168277

Author:William Moebs, Samuel J. Ling, Jeff Sanny

Publisher:William Moebs, Samuel J. Ling, Jeff Sanny

Chapter10: Fixed-axis Rotation

Section: Chapter Questions

Problem 111AP: Suppose a piece of dust has fallen on a CD. If the spin rate of the CD is 500 rpm, and the piece of...

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The theory of special relativity explains the connection between space and time to objects that move in a straight line at a constant speed. The objects move at the speed of light. When an object approaches light speed, its mass is endless and cannot move faster than light. The most crucial postulate of Einstein's special relativity is that the laws of nature do not change in each frame of reference.

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Suppose a piece of dust finds itself on a CD. If the spin rate of the CD is 375 rpm, and the piece of dust is 4.2 cm from the center, what is the total distance (in m) traveled by the dust in 7 minutes? (Ignore accelerations due to getting the CD rotating.)
m

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