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Sir Lost-a-Lot dons his armor and sets out from the castle on histrusty steed in

ID: 1675234 • Letter: S

Question

Sir Lost-a-Lot dons his armor and sets out from the castle on histrusty steed in his quest to improve communication between damselsand dragons. Unfortunately his squire lowered the draw bridge toofar and finally stopped it 20.0° below the horizontal.Lost-a-Lot and his horse stop when their combined center of mass is1.00 m from the end of the bridge. The uniform bridgeis 8.00 m long and has a massof 2300 kg. The lift cable isattached to the bridge 5.00 m from the hinge at the castle end, andto a point on the castle wall 12.0 m above the bridge. Lost-a-Lot'smass combined with his armor and steed is 1200 kg.



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