All results must be given to the precision used in the textbook.  Assume that the data are known to the same precision.  Thus, when a value of 2 kips is given, it is assumed that it is known to 3 digits; i.e., 2.00 kips.  You may receive partial credit if you show your work (on the reverse).  The units requested must be given with all answers. Print this page and write the answers in the blanks.  Sign the statement at the bottom.  Then submit the page before class on Monday.

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1. For the given moment and torque diagrams, at which position (give a letter as your answer) should the computations for shaft design be made?	B
2. In the free body diagram of the forces and couples for Sample Problem 8.3 on page 504, which forces have nonzero moments about an axis parallel to the y-axis through B?	Az, FC, FD
3. For figure 8.11 on page 500, write an equation relating the three torques shown assuming no angular acceleration.	T1 = T2+T3
4. A spherical tank of diameter 3.5 ft and wall thickness 1/8 inch contains propane at 200 psi gage pressure.  What is the in-plane shearing stress within the wall material?	zero
5. True or False?  J/c for a hollow shaft is equal to   . (circle one)	False

There will be no quiz due April 7th.

I certify that I have not spent more than 15 minutes on the above quiz, that I did not discuss it with someone else, and that I received no help from another person.

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