A curve in a road forms part of a horizontal circle. As a car of mass 1,500 kg goes around it at constant speed 14.0 m/s, the total horizontal force on the driver has magnitude 130 N. What is the total horizontal force on the driver if the speed is 18.0 m/s instead?
University of Ilorin PHY101 2026-exam past question
- 214.9 N
- 167.1 N
- 130 N
- 276.3 N
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