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Consider the diagrams below and answer the following questions. (14 points) a) Identify the forces doing work in each di
Posted: Fri Jul 01, 2022 6:51 am
by answerhappygod
- Consider The Diagrams Below And Answer The Following Questions 14 Points A Identify The Forces Doing Work In Each Di 1 (47.17 KiB) Viewed 32 times
Consider the diagrams below and answer the following
questions. (14 points) a) Identify the forces doing work in each diagram below. (2 points each) b) For diagram A, solve for the work done on the rod from 0 = 0° to 0 = 90°. (6 points) c) For diagram B, what is the power generated by the applied force? If the block weighs 5 kg. what is the power generated by the weight of the block? (2 points) d) For diagram B, if a motor with efficiency of 0.65 was used to apply the 100N force, what input power would be required? (2 points) e) BONUS: What type of kinetic energy does a rigid body have when it undergoes general plane motion? (1 point) 0.75 m A Diagram A M = 50 Nm 2 m k=30 N/m m P = 80 N Spring unstretched length: = 0.25m So MROD = 15 kg Diagram B k-200 N/m 5 m/s F-100%. Hk = 0.2