JAMB Physics 2018 Objective — Question 10
Question 10 of 38 from the Joint Admissions and Matriculation Board (JAMB) Physics 2018 Objective paper, with the correct answer and a full explanation.
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A body of mass 5kg is held at a height of 10m above the ground, what is the potential energy?
- A. 1000J
- B. 600J
- C. 500JCorrect
- D. 250J
Explanation
P.E = mgh = 5×10×10 = 500J (using g=10ms⁻²).
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