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  1. Erik O

    Machine arm powered by a motor and chain

    Is tension=(61.235 kg)(9.8m/s)+(61.235kg)(9.8m/s)=600.103+600.103= 1200.206 N?
  2. Erik O

    Machine arm powered by a motor and chain

    Thank you. So t=(36" x 135lbs) + (36" x 135lbs x sin(105))??
  3. Erik O

    Machine arm powered by a motor and chain

    What other information do you need? It would only take 100 lbs to stop the arm from falling?
  4. Erik O

    Machine arm powered by a motor and chain

    Hey Guys, I was wondering if you could help me with a machine issue I have a work. The machine uses an arm powered by a motor and chain to raise and lower powder for welding. The chain broke the other day and I need to come up with a fail-safe. First, I need to come up with the force required to...
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