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1- In which one of the following circumstances does the principle of conservation of mechanical energy apply, even thoug
Posted: Mon May 16, 2022 7:52 pm
by answerhappygod
- 1 In Which One Of The Following Circumstances Does The Principle Of Conservation Of Mechanical Energy Apply Even Thoug 1 (54.07 KiB) Viewed 43 times
1- In which one of the following circumstances does the principle of conservation of mechanical energy apply, even though a nonconservative force acts on the moving object? (a) The nonconservative force points in the same direction as the displacement of the object. (b) The non- conservative force is perpendicular to the displacement of the object. (c) The nonconservative force has a direction that is opposite to the displacement of the object. (d) The nonconservative force has a component that points in the same direction as the displacement of the object. (e) The nonconservative force has a component that points opposite to the displacement of the object. Explain your answer.