drum rotates around its central axis at an angular velocity of 18.3 rad/s. If the drum then slows at a constant rate of 6.43 rad/s², (a) now much time does it take and (b) through what angle does it rotate in ceming to rest? Number Units
drum rotates around its central axis at an angular velocity of 18.3 rad/s. If the drum then slows at a constant rate of 6.43 rad/s², (a) now much time does it take and (b) through what angle does it rotate in ceming to rest? Number Units
University Physics Volume 1
18th Edition
ISBN:9781938168277
Author:William Moebs, Samuel J. Ling, Jeff Sanny
Publisher:William Moebs, Samuel J. Ling, Jeff Sanny
Chapter11: Angular Momentum
Section: Chapter Questions
Problem 76P: The precession angular velocity of a gyroscope is 1.0 rad/s. If the mass of the rotating disk is 0.4...
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![A drum rotates around its central axis at an angular velocity of 18.3 rad/s. If the drum then slows at a constant rate of 6.43 rad/s2. (a)
how much time does it take and (b) through what angle does it rotate in ceming to rest?
(a) Number
Units
min
hours
days
years
months
(b) Number
Units
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us
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s^-1
d^-1
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ns
po-parsec
u.s. (universe seconds)
s^-1"m^-2](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fa97ed321-41df-404a-9def-eeced15debb6%2F2d249dac-54f6-4ea9-92ce-dd528969ee88%2Fpewvqi4_processed.jpeg&w=3840&q=75)
Transcribed Image Text:A drum rotates around its central axis at an angular velocity of 18.3 rad/s. If the drum then slows at a constant rate of 6.43 rad/s2. (a)
how much time does it take and (b) through what angle does it rotate in ceming to rest?
(a) Number
Units
min
hours
days
years
months
(b) Number
Units
Attempts: 0 of 5 used
Submit Answer
Save for Later
ms
us
Using multiple attempts will impact your score.
s^-1
d^-1
20% score reduction after attempt 4
ns
po-parsec
u.s. (universe seconds)
s^-1"m^-2
![A drum rotates around its central axis at an angular velocity of 18.3 rad/s. If the drum then slows at a constant rate of 6.43 rad/s2. (a)
how much time does it take and (b) through what angle does it rotate in coming to rest?
(a). Number
Units
(b) Number
Units
rad
rad/s
rad/s^2
kg-m^2
N-m
Save for Later
Attempts: 0 of 5 used
Submit Answer
Using multiple attempts will impact your score.
20% score reduction after attempt 4
kg-m^2/s
rad^2/s^2](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fa97ed321-41df-404a-9def-eeced15debb6%2F2d249dac-54f6-4ea9-92ce-dd528969ee88%2Fqx74cz_processed.jpeg&w=3840&q=75)
Transcribed Image Text:A drum rotates around its central axis at an angular velocity of 18.3 rad/s. If the drum then slows at a constant rate of 6.43 rad/s2. (a)
how much time does it take and (b) through what angle does it rotate in coming to rest?
(a). Number
Units
(b) Number
Units
rad
rad/s
rad/s^2
kg-m^2
N-m
Save for Later
Attempts: 0 of 5 used
Submit Answer
Using multiple attempts will impact your score.
20% score reduction after attempt 4
kg-m^2/s
rad^2/s^2
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