Physics, 02.04.2020 01:14 gwendallinesikes
The apparatus is initially at rest on a nearly frictionless surface. then you pull the string with a constant force f. at the instant when the center of the disk has moved a distance d, an additional length w of string has unwound off the disk. (use any variable or symbol stated above as necessary.)at this instant, what is the angular speed of the apparatus?
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The apparatus is initially at rest on a nearly frictionless surface. then you pull the string with a...
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