PhysicsWork, energy and powerWAEC
A ball of mass 0.5 kg moves at 4 m/s. Its kinetic energy is
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Answer: D. 4 J
KE = ½mv² = ½ × 0.5 × 16 = 4 J.
An AdmitMe practice question, written for the WAEC syllabus. Not an official past question.
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