FE_Sample_question

FE_Sample_question - ERRATA for Multidiscipline Practice...

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ERRATA for Multidiscipline Practice Problems for the FE Exam (CD-ROM) VERSION 1.0 ©2005 ISBN 13: 978-1-932613-22-3 ISBN 10: 1-932613-22-6 (posted 04-02-2009) Page 1 of 2 = mg N φ mv 2 r - Each Discipline: Tutorial Mode and Test Mode/AM Test/Hint and Solution Question 1. The correct answer is underdamped . Question 19. The hint and solution should be written as follows: 2 2 2 mv Nm g c o s ( ) r v4 g r5 54 N 0.1 9.81 55 N 0.285 =− φ ⎛⎞ =+ ⎜⎟ ⎝⎠ = Question 21. The hint/solution should read as follows: Refer to Stresses in Beams in the Mechanics of Materials section of the FE Supplied-Reference Handbook . Max. bending stress, σ = Mc/I where, M = bending moment = 450 N-m c = distance to outermost fiber = h/2 I = moment of inertia of section = bh 3 /12
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FE_Sample_question - ERRATA for Multidiscipline Practice...

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