christinjb19
christinjb19 christinjb19
  • 14-12-2022
  • Physics
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A 2150 kg drawbridge, 8.74 m long, is held up by a chain attached to the end. The chain makes a 51.0 degree angle. What force does the chain exert? (Don't forget: w=mg, at the center of the object.) (Unit = N)​

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