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A 4.0 kg, 36-cm-diameter metal disk, initially at rest,
Chapter 12, Problem 12.75(choose chapter or problem)
QUESTION:
A 4.0 kg, 36-cm-diameter metal disk, initially at rest, can rotate on an axle along its axis. A steady 5.0 N tangential force is applied to the edge of the disk. What is the disks angular velocity, in rpm, 4.0 s later
Questions & Answers
QUESTION:
A 4.0 kg, 36-cm-diameter metal disk, initially at rest, can rotate on an axle along its axis. A steady 5.0 N tangential force is applied to the edge of the disk. What is the disks angular velocity, in rpm, 4.0 s later
ANSWER:Step 1 of 4
We have given
Weight of metal disk
Diameter of metal disk
tangential force applied
We have to find the disk's angular velocity after , in rpm