The uniform smooth rod shown below is subjected to a force and couple moment. If the rod is supported at A by a smooth wall and at B and Ceither at the top or bottom by rollers, determine the reactions at these supports. Neglect the weight of the rod. 4 m 4000 N m F1= 380 N Fc Ax 2m 30 +1348 -1000 -1008 1. reaction FB %23 1439 2. reaction Fc -1439 3. reaction A,- 4. Not an answer 219.4 214.9 +1000

Suppose you have a rigid, 3D structure supported by a ball-and-socket support at one point and a roller at another point.  The ball-and-socket support is capable for providing forces in three directions, but cannot provide any moment.  The roller can apply a single force and no moments. How would you approach your analysis? Group of answer choices Apply the equations of equilibrium to solve for the support reactions. The structure is potentially unstable. The structure is overconstrained.

Four loads are applied on a beam as shown. The beam is supported by a pin at A and by a roller at B. Neglecting the weight of the beam, determine the reactions at A and B

Determine the normal loading reaction in the structure below