What is the acceleration of this point on the disk

Reference no: EM13536333

The disk in a hard drive in a desktop computer rotates at 7200 rpm. The disk has a diameter of 5.1 in (13 cm).

What is the speed of a point 6.0 cm from the center axle?

What is the acceleration of this point on the disk?

Reference no: EM13536333

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