2010F_Test2_sol

# 2010F_Test2_sol - EM 306 Statics TEST 2 Fall 2010 Landis...

This preview shows pages 1–6. Sign up to view the full content.

EM 306 – Statics TEST 2 Fall 2010 - Landis Name ___________________________________ EID ___________________________________ Unique Number __________________________ Instructions: All problems require correctly drawn and labeled free body diagrams. Show all of your work. Place a box around your final answers and include units. Problem 1. Determine the moment M required to keep the structure in equilibrium and the reactions at A . The mass is 150-kg, and the acceleration due to gravity is 9.81 m/s 2 downward. (20 points) Problem 2. Determine the shear force and bending moment distributions in the beam up to point B . Note that the origin for x is at the left end of the beam and not at B . (15 points)

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

View Full Document
EM 306 – Statics TEST 2 Fall 2010 - Landis Problem 3. Determine the tension T and the reactions at O for θ = 30°. The weight of the bar is 10 N and acts at its midpoint in the negative y -direction. (15 points)
D trrtl Vob Fall O 7+cb ry/ rt;-ft* ,o? utD TefZ 1o/n{;ors tr-&tatys;s ! Y-^ ",i #,',7 tt% I6oq '' /1 L-/L/- -, ---- v3 = it=z= M O z4=-cDt5*/]-=o zEr = C>rA*=O+ Zn = AL=e -+ {Y ,**-t bkN I ?i W Tf ,- '-t- Tn ,{, 24 z/{: = 40,g) -, A(,t) rb(z,U-il =e 4 = 4.b? /,A/ ZQ -- A rB+-b = e + f6 t,33 kil /il - tso(zzs\ rVl = 33U 11/'rrc \ | -z'zs(6g ,An=-h=- a'?uz+ fhn = -zsy'zv A,, --C

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

View Full Document
Cz-vLo.A : Z'KLZ,4

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

View Full Document
This is the end of the preview. Sign up to access the rest of the document.

{[ snackBarMessage ]}

### What students are saying

• As a current student on this bumpy collegiate pathway, I stumbled upon Course Hero, where I can find study resources for nearly all my courses, get online help from tutors 24/7, and even share my old projects, papers, and lecture notes with other students.

Kiran Temple University Fox School of Business ‘17, Course Hero Intern

• I cannot even describe how much Course Hero helped me this summer. It’s truly become something I can always rely on and help me. In the end, I was not only able to survive summer classes, but I was able to thrive thanks to Course Hero.

Dana University of Pennsylvania ‘17, Course Hero Intern

• The ability to access any university’s resources through Course Hero proved invaluable in my case. I was behind on Tulane coursework and actually used UCLA’s materials to help me move forward and get everything together on time.

Jill Tulane University ‘16, Course Hero Intern