The shaft is supported by a journal bearing at A and a thrust bearing at B. Determine the tension in cable CE and the reactions at A and B when a load P = 110 lb and a couple moment M = 40 lb·in is applied. Assume the bearings are properly aligned. For full credit, you must show these steps: Draw a free body diagram. Write sum of forces acting on the body. Take the sum of moments about point B.

A truss is supported by a pin at point F and a roller at point J. Determine the force in members AB, FG, and DG and state whether the members are in tension or compression.  Show all your work and FBD(s) to receive full points.

Find the magnitude of the resultant force of the distributed loads acting on the beam AB.  Justify your answer to receive full points.

A box of mass 100 kg rests on an inclined surface is subjected to a load P.  The coefficient of friction between the surface and the box is equal to μs = 0.40. Find the minimum force required to move the box up on the inclined surface. You must include a FBD to receive full points. Hint: Consider two cases to determine the required load for the box to move.

Find the centroid, C, of the cross-section shown in the figure and the moment of inertia about the centroidal axis x’’. Show all your calculations to receive full credit. The figure is not in scale. 

Given  α = 25◦, b = 2.13 in. and d = 2.51 in. find the moment generated by the P = 173 lb forces. Note that positive moments are counterclockwise. Justify your answer to receive full points.  

Eleanor has refused life-saving treatment.  Which of the following is true?

Which of the following information would you not expect to find on an application for medical staff privileges? 

Telephone callback procedures are used primarily for __________.

Under the Americans with Disabilities Act, employees receive protection with respect to their job duties if they are able to perform the necessary functions of a job________.