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A at disk of material

There are two spinning disks A and B arranged so that they initially are separated but can be pushed into contact. Disk A is
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2. asked by Jessica
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Which is the disk that you can be put into the disk drive of your computer? Flat disk, flip disk, floppy disk or hard disk?
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A solid disk (mass = 1 kg, R=0.5 m) is rolling across a table with a translational speed of 9 m/s.a.) What must the angular
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2. asked by kelsey
3. 647 views
A floor polisher has a rotating disk that has an 11-cm radius. The disk rotates at a constant angular velocity of 1.1 rev/s and
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2. asked by Anon
3. 951 views
A floor polisher has a rotating disk that has a 17-cm radius. The disk rotates at a constant angular velocity of 1.3 rev/s and
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2. 75 views
A disk is spinning at a rate of 10 rad/s. A second disk of the same mass and shape with no spin is placed on the top of the
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2. 175 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
3. 1,359 views
The hard disk in a laptop computer contains a small disk that rotates at a rate of 5000 rpm. If this disk has a radius of 2.3
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2. asked by John
3. 710 views
The hard disk in a laptop computer contains a small disk that rotates at a rate of 5000 rpm. If this disk has a radius of 2.3
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2. asked by John
3. 1,212 views
A bug sits on the edge of a disk as the disk rotates counterclockwise. Later, the bug starts to move in the direction of the
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2. asked by Anonymous
3. 640 views