A constant horizontal pull of 850 n drags a box along a

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A constant horizontal pull of 8.50 N drags a box along a horizontal floor through a distance of 17.4M. (a) How much does the pull do or the box? (b) Suppose that the same pull is exerted at an angle above the horizontal. If the pull now does 65.0 J of work on the box while pulling it through the same distance, what angle does the force make with the horizontal?

Reference no: EM13616693

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