Partial preview of the text
Download Statics - Solved Final Exam Test | ESM 2104 and more Exams Statics in PDF only on Docsity!
ESM 2104 a. ee Test 1 September 17, 2010 Rules: Closed notes, closed book, no personal aid. You may use one 8.5 x 11-inch piece of paper with whatever you wish written (not photocopied) on both sides. This test contains two parts. The first is a short answer section where no partial credit will likely be awarded. Please write your answer on the indicated blank for the question. The second. portion consists of a workout question where partial credit is possible, but only if you write neatly. Show all work on these test pages and/or attached sheets. Please sign the pledge below. Farther notes: * Vector quantities are denoted by boldface Roman type, as in i (as opposed to i), * Scalar quantities are denoted by lightface italic type, as in v (as opposed to v). « The usual rules for significant figures apply. I pledge that I have neither given nor received unauthorized aid on this test. (Signature) Zz Pae= — Short Answer Section ~ Problems 1-10 (7 points each) 1-2. An eye bolt is subjected to the two forces shown below. Ry= 60205 (60) - 4OO= -102 R= 600sin(60)< 524 Re Sree vsa0%+ 524,53 1. Determine the resultant R associated with the two forces. * answer_R = -1004% +5204 N =I o 10° 2. What angle does R make with the Positive y-axis? tan \ ( “S20 Answer: LO. ge 1B 
