Physics, 13.07.2021 16:00 bettinger6525
A compact disk with a 12 cm diameter is rotating at 5.24 rad/s.
a. What is the linear speed m/s
b. What is the centripetal acceleration of a point on its outer rim
c. Consider a point on the CD that is halfway between its center and its outer rim. Without repeating all of the calculations required for parts (a) and (b), determine the linear speed of this point. m/s
d. Determine the centripetal acceleration of this point.
Answers: 1
Physics, 22.06.2019 05:30, kenisonpaigebosma
Can anybody me with this? ? (picture included.)
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Physics, 22.06.2019 13:30, Travisbennington
Which is not an example of how an object gains elastic potential energy by stretching? a. jumping on a pogo stick b. pulling on a rubber band c. jumping on a trampoline
Answers: 1
A compact disk with a 12 cm diameter is rotating at 5.24 rad/s.
a. What is the linear speed m/s