This is a final mechanics exam it needs to be done in 2:45 hours it’s time sensitive so you have to provide the answers ASAP one by one after you double check it’s correct. I will provide a practice exam below so you would have a clear idea about the exam.
Description: This examination is cumulative as it tests several concepts learned throughout the course (e.g setting up equations of equilibrium). This exam puts a bit more emphasis on the material learned toward the end of the course. The topics include dry friction, machines and frames, truss analysis (applying the method of sections and the method of joints), internal forces and moment of inertia. This Exam has 5 problems:
Instructions: For this exam, clearly show your work.
Problem 1: Dry Friction
Problem 2: Machines
Problem 3: Trusses
Problem 4: Moment of Inertia
Problem 5: Extra Credit: internal forces