Question 28

A $$240\ \text{kg}$$ block is suspended from a fixed point $$O$$, at the end of a long $$L=13\ \text{m}$$ massless rope. A horizontal force $$F$$ slowly pushes the block to move it a horizontal distance $$d=5\ \text{m}$$ sideways, to a position $$B$$ where it remains stationary as shown in the figure.
Statement 1 - Force $$F$$ at position $$B$$ is $$980\ \text{N}$$.
Statement 2 - Work done by the force to bring the box from $$A$$ to $$B$$ is $$2352\ \text{J}$$.

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