What is the GPE of the pendulum if the bob has a mass=1.25 kg and it is raised to a height of 2.80m? g=9.8m/s/s

asked Nov 25, 2023 23.1k views

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Answer: 34.3 J

Explanation:

use ΔU = -mgh where m = 1.25kg, g = -9.8m/s² [since it's going up] & h = 2.80 m

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