The disk of mass M= 1 kg and radius R=1 m in the figure has a mass m=30 g attached to one end. The system rotates about pivot O, and in the position shown, the system has an angular speed of 20 rad/s. Then the stuck mass rotates through an angle of 315° and detaches from the disc. Calculate the horizontal distance that the mass m travels with respect to position its detachment after 2 seconds. M R m C

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The disk of mass M= 1 kg and radius R=1 m in the figure has a mass m=30 g attached to one end.
The system rotates about pivot O, and in the position shown, the system has an angular speed of 20
rad/s. Then the stuck mass rotates through an angle of 315° and detaches from the disc. Calculate
the horizontal distance that the mass m travels with respect to position its detachment after 2
seconds.
O
M
R
m
Transcribed Image Text:The disk of mass M= 1 kg and radius R=1 m in the figure has a mass m=30 g attached to one end. The system rotates about pivot O, and in the position shown, the system has an angular speed of 20 rad/s. Then the stuck mass rotates through an angle of 315° and detaches from the disc. Calculate the horizontal distance that the mass m travels with respect to position its detachment after 2 seconds. O M R m
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