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exam2 Material Type: Exam; Class: 440 - ENGINEERING MECH; Subject: GENERAL ENGINEERING; University: Rutgers University; Term: Fall 2010;
Typology: Exams
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Engineering Mechanics 440: Department of Mechanical and Aerospace Engineering Rutgers – The State University of New Jersey Instructor: Alberto Cuitino, TA: Gulsad Kucuk, Jingru Zhang Midterm Exam 2 Wednesday, November 17 2010 PLEASE NOTE: Time allowed 60 minutes. The exam is CLOSED TEXTBOOK and CLOSED NOTES. You are allowed to use a scientific calculator; you cannot share your calculator. You need to show your work. Numerical answers without the supporting work will not be considered, so SHOW ALL WORK! You must draw ALL relevant free body diagrams, SEPARATELY from the given figures (i.e. Do NOT draw your FBDs on top of the figures) Please write:
Please do not write anything below this line SCORES:
b) If F = {20 i – 40 j – 75 k } lb, determine the x , y , z components of reaction at A and determine the tension in the cable in the cable BC. c) Determine the tension in cable BC if the force F = {- 45 k } lb.