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1. ### Indeterminate and determinate beam analysis

Homework Statement Reproduce the diagram of the beam shown in Figure, and indicate where you would add conceptual pins to convert this to a corresponding determinate beam to allow approximate analysis of the beam. Using approximate analysis, draw a neat and labelled Bending Moment...
2. ### Wooden telephone pole, Moment (HELP PLEASE)

Homework Statement An old wooden telephone pole with a single cross member was blown off center during a recent storm. To temporarily stabilize the telephone pole, a repair crew has attached a cable from the end of the cross member to an eye-ring stake anchored in the ground. (Figure 3) If...
3. ### Beam and magnitude.

Homework Statement As shown, a roller at point A and a pin at point B support a uniform beam that has a mass 25.0 kg . The beam is subjected to the forces f1 = 50.0N and f2= 79.0N . The dimensions are l1= 0.750m and l2= 2.30m . (Figure 2) What are the magnitudes and of the reaction forces...
4. ### Roller at point A, Magnitudes

Homework Statement As shown, a roller at point A and a pin at point B support a uniform beam that has a mass 25.0 kg . The beam is subjected to the forces f1 = 50.0N and f2= 79.0N . The dimensions are l1= 0.750m and l2= 2.30m . (Figure 2) What are the magnitudes and of the reaction forces...
5. ### Calculate the bearing

If AB has a bearing of following 97° 49' 45" and a anti-clockwise angle from A to C is measured as 71° 6' 12". Calculate the bearing AC (enter as numeric value of ddd.mmss e.g. 100° 20' 30" would be entered as 100.2030). I am very stuck here and unsure what is really being asked. Can...