A body of mass 1.5 kg is whirled in a circle by a string of length 0.5 m. If the period of revolution is π sec, calculate the force on the body by the string.
University of Ilorin PHY101 2026-exam past question
- 3.0 N
- 1.5 N
- 6.0 N
- 0.75 N
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