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A disk at rest experiences

A disk at rest experiences a constant angular acceleration for t = 85 s, at the end of which it is spinning with a frequency of
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2. asked by Dylan
3. 8,269 views
A force of 100 N is applied tangentially to a disk of radius 10 cm and mass 0.5 kg. the disk is initially at rest. What is the
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2. asked by Maa
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A compact disk player has just been turned off. A disk decelerates uniformly from an initial angular velocity of 7.90 rev/s. The
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2. asked by Anonymous
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Disk 1 (of inertia m) slides with speed 2.0 m/s across a low-friction surface and collides with disk 2 (of inertia 2m)
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2. asked by yan
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Two disks are on a frictionless plane as shown. The first disk, with mass M is initially at rest. The second disk with mass 2M
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2. asked by Anonymous
3. 677 views
I need help with one of my last hw problem can you help me?A magnetic computer disk with a 4.03 cm radius is initially at rest.
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2. asked by Mary Ann Smith
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A compact disk rotates from rest to 500 rev/min. in 5.5s.a) What is the angular acceleration assuming it is constant. b) How
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2. asked by Jenny
3. 1,291 views
A 4.0 kg, 36-cm-diameter metal disk, initially at rest, can rotate on an axle along its axis. A steady 5.5 N tangential force is
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2. asked by Nathan
3. 10,661 views
Disk 1(of mass m) slides with speed 1.0 m/s across a low friction surface and collides with disk 2( of mass 2m) originally at
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2. asked by Dane
3. 1,075 views
A 54.0-cm diameter disk rotates with a constant angular acceleration of 2.0 rad/s2. It starts from rest at t = 0, and a line
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2. asked by Kevin
3. 732 views