PhysicsMotionJAMB
A stone is thrown horizontally at 15 m/s from the top of a cliff 80 m high. How far from the foot of the cliff does it land?
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Answer: A. 60 m
Fall time t = √(2h/g) = √16 = 4 s; horizontal distance = 15 × 4 = 60 m.
An AdmitMe practice question, written for the JAMB syllabus. Not an official past question.