A wheel starts from rest and rotates with constant angular acceleration to reach an angular speed of 12.0 rad/s in 3.0 s. Find (a) the magnitude of the angular acceleration of the wheel and (b) the angle in radians through which it rotates in this time.
University of Ilorin PHY101 2026-exam past question
- (a) 4.00 rad/s²; (b) 18.0 rad
- (a) 4.00 rad/s²; (b) 36.0 rad
- (a) 2.00 rad/s²; (b) 9.00 rad
- (a) 3.00 rad/s²; (b) 13.5 rad
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