A rotating object increases its linear velocity from 30 m/s to 50 m/s in 4.0 s. If the radius of the path is 300 m, find the radial acceleration when the velocity is 40 m/s.
University of Ilorin PHY101 2026-exam past question
- 5.33 m/s²
- 6.33 m/s²
- 7.33 m/s²
- 5.00 m/s²
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