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Physics, 30.07.2019 23:00 hervinlouis014
Auniform bridge 20.0m long and weighing 4.00 x 10^5 n is supported by two pillars located 3.00m from each end. if a 1.96 x 10 ^4n car is parked 8.00m from one end of the bridge. how much force does each pillar exert?
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Auniform bridge 20.0m long and weighing 4.00 x 10^5 n is supported by two pillars located 3.00m from...
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