What is an angular acceleration if wheel started from rest

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Reference no: EM1369102

Q. A wheel moves forward for 2 seconds making two complete revolutions. The wheel rotates during an arc length of 8.2 meters.

1). Find the radius of the wheel
2). What is an angular displacement (in radians)
3). What is an angular speed (assuming constant velocity)
4). What is an angular acceleration if the wheel started from rest?

Reference no: EM1369102

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