A box is raised to the same height either by lifting it vertically or by pushing it up an ideal inclined plane. Which quantity is the same in both cases?

Question

A box is raised to the same height either by lifting it vertically or by pushing it up an ideal inclined plane. Which quantity is the same in both cases? — Exam MCQ

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B. Potential energy gained by the box — The correct choice is Potential energy gained by the box. It follows from the relevant Newtonian mechanics, motion, work, energy, power or simple-machine relationship.

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A. Effort applied

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C. Mechanical advantage of the method used

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D. Distance moved by the box

A box is raised to the same height either by lifting it vertically or by pushing it up an ideal inclined plane. Which quantity is the same in both cases?

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