All changes 16 A mountain hiker and his gear have mass 110 kg He walks a distance of 156 m on a hill that slants 30 with the

Question

All changes 16 A mountain hiker and his gear have mass 110 kg He walks a distance of 156 m on a hill that slants 30 with the horizontal How much work did the mountain climber do against gravity O9 830 J O 84 100 J O 48 100 J

Kunduz · Accepted Answer

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