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12. Rotational Kinematics - Part 1 of 2
12. Rotational Kinematics - Part 1 of 2
12. Rotational Kinematics / Rotational Position & Displacement / Problem 1

A compact motor pulley is utilized to spin a large grinding disc. The pulley and disc are aligned so their outer rims make contact. The motor pulley, with a radius of 8.0 cm, accelerates at 8.0 rad/s² and remains in touch with a grinding disc that has a radius of 22.0 cm without experiencing any slippage. Determine what the grinding disc's angular acceleration value will be.

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