test1solutions - I AA Narne: n 1 " (last,fiIst) ESM2204...

Info iconThis preview shows pages 1–3. Sign up to view the full content.

View Full Document Right Arrow Icon
I AA Narne: n 1 " (last, fiIst) ESM 2204 Test I FoIm A September 10,200? Closed book, closed notes, one 8.5" x l l" formula sheet. Therc are ? multipl€ cboice problerns and one work out problem. Check for completeness. Sbow work on this test. lnstructor reserves right to giv€ no credit without any work shown. I hav€ neither given nor rccejved unauthorized aid on this tes1. (signatwe) FILL IN THE BLANK (10 poirts each -no panial credit) ]. Delemine th€ av€lage she.rinS stress in the pins thal .le uscd to support the hoisl€d steel plate. Note that the clevises support the pins on both sides of the plale. The pin diameter is 20 mm. E = 265 MP& G = 220 MPa Aflswer: S, Uo 'i'o' !0, 2l cotTt' . ttao P I ,t,t,7 t-E Agn I !' -!- r -.1- | 5,1(6A0 l^ \,"1 Cable slinS
Background image of page 1

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
Two sleel plales ar€ bond€d 10 a rubber pad. Wher the lorce I/= 15 kN. the 1op plate displaces )ateral1y 8.0 mnr with respect lo lhe bottom plale. Wlal is lhe shear modulus o{ elasticity oflhe rubber pad? v- 0.3 1,57 r 7 Ffa 300 nnn __+ 50 mm G-'(" " t , t,sttl \?0, (L 4Jeo lb 3. Rectangular bars ofcopper and aluminum are held by pins al their ends. Deiermine
Background image of page 2
Image of page 3
This is the end of the preview. Sign up to access the rest of the document.

This test prep was uploaded on 04/16/2008 for the course ESM 2204 taught by Professor Ohanehi during the Fall '08 term at Virginia Tech.

Page1 / 5

test1solutions - I AA Narne: n 1 " (last,fiIst) ESM2204...

This preview shows document pages 1 - 3. Sign up to view the full document.

View Full Document Right Arrow Icon
Ask a homework question - tutors are online