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The raising and lowering motion of this robotic arm is controlled by a rod connected to one end. At the other end of the
Posted: Wed Jun 08, 2022 1:40 pm
by answerhappygod
- The Raising And Lowering Motion Of This Robotic Arm Is Controlled By A Rod Connected To One End At The Other End Of The 1 (74.68 KiB) Viewed 37 times
The raising and lowering motion of this robotic arm is controlled by a rod connected to one end. At the other end of the arm, a 250 kg mass is suspended. The arm has a mass of 87 kg, and its center of mass is marked with a cross. If the arm is at rest, what force does it exert on its base? 2.37 m 0.83 m 0.65 m F Force = ? control rod ā Select one: a. 9900 N b. 13,000 N c. 26,000 Nāā d. 20,000 N The correct answer is: 26,000 N