146.4 N/m 91.5 N/m 122 N/m 10 10 5 15

Q: Q4) Determine the reactions at the supports A and B of the compound beam. There is a pin at C. 4…

A:

Q: Replace the loading on the frame by a single resultant force. Specify where its line of action…

A: Calculate x and y component of the force that acts on the frame:

Q: Determine the reactions at the support

A:

Q: A. determine the X and Y components of reaction at the hinge (pin) at A B. determine the X and Y…

A: a) ∑MC=0 Ay x 240 - 70 x 210 - 20 x 180 - 20 x 150 - 30 x 60 - 30 x 30 = 0 Ay = 100 k ↑ ∑MB=0 -Ax x…

Q: 8 kN 8 kN -2 m- B 3 kN/m 4 m D -3 m 2.

A:

Q: Question 1 Determine (approximately) the force in members GF, GJ and GK of the steel portal frame as…

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Q: Classify the structure shown as statically determinate or statically indeterminate. If statically…

A: Given data in question  Frame Loading horizontal as well as vertical,  hence our equilibrium…

Q: Determine the reactions at the supports A and C. The frame is pin connected at A, B and C and the…

A:

Q: 3) Determine reactions at the supports of the structures shown below. A 6 kN B |--2 m2 m2 m -——3 m-…

A: Given:Required:Support reaction

Q: A k 9'- 1 kip/ft B 10'- C D 12'

A:

Q: actions

A: Draw the free body diagram

Equilibrium and Support Reactions

Civil engineers deal with structures that are composed of several members connected or with individual members such as beams and columns. To analyze such structures, the condition of statics must be applied. Under the static condition, the members are considered to be in equilibrium under the action of forces, that is, the members are assumed to be having negligible velocity.