Part A Consider the beam shown in (Figure 1). Suppose that w1 = 950 N/m and w2 = 600 N/m Determine the y component of reaction at A using scalar notation. Express your answer to three significant figures and include the appropriate units. Ay = 2.24 KN Previous Answers Correct Part B Determine the z and y components of reaction at B using scalar notation. Express your answers using three significant figures separated by a comma. IT vec Figure Bz, By = 20, 1887.5 KN W , Submit Previous Answers Request Answer X Incorrect; Try Again; 3 attempts remaining Provide Feedback 3 mPart B The mobile crane is symmetrically supported by two outriggers at A and two at B in order to relieve the suspension of the truck upon which it rests and to provide stability. The crane and truck have a center of mass at G1 and the boom has a center of mass at G2. The boom is supporting a load. Draw the free-body diagram crane and boom. Draw the vectors starting at the black dots. The location and orientation of the vectors will be graded. The length of the vectors will not be graded. + W crane weight of lower part of the crane W boom weight of the boom Fload force excerted by load F A reaction at A FB reaction at B. 6.25 m o m 2m 1m Im Press (ESC) to return to the main menu. Press (CTRL+Q) to quit the application.Part C The smooth uniform bar is supported by a smooth surface at B and by two smooth surfaces, horizontal and vertical, at A. G is the center of mass of the bar. Draw the free- body diagram for the bar. Draw the vectors starting at the black dots. The location and orientation of the vectors will be graded. The length of the vectors will not be graded. + W weight of the bar FB reaction at B Ay reaction at A, vertical component B Ax reaction at A, horizontal component 4 m 30 600 Select to observe the list of the elements that can be added to the canvas. Press (CTRL+Y | to get to the elements on the canvas. Press (CTRL+Q) to quit the application