3.1 through 3.4 Classify each of the structures shown as externally unstable, statically deteminate, or statically inde- ternally, then detemine the degree of external indeterminacy. terminate. If the structure is statically indeterminate ex-

Q: Prob] Determine the internal forces at the beam's midspan. 2 k/ft B 5 k/ft 10 ft A - 24 ft

A: Introduction- External factors acting on structure elements such as poles, beams, or columns…

Q: Q 1 Classify each of the structures as statically determinate, statically inde terminate, or…

A: Degree of indeterminacy

Q: 1) (5 pts) =1", r=1" 3" 1.5" 1.2"

A: As the body is symmetric with respect to the y axis ie x=0 line.

Q: Determine the static (internal and external) and kinematic indeterminacy of the structures.…

A: Given data in question  Structures  To find out  Static and kinematic indeterminacy  Ds=degree of…

Q: Determine the degree of determinacy of the structure shown below. Put “-1” i unstable, “0” if…

A: We have been given two beams in one structure and we have to find the determinancy of the structure

Q: A positive internal shear force V causes a beam element to

A:

Q: Determine the reactions at the supports for the prismatic beam of Fig.

A: ∑MA = 0 (Taking Clockwise +ve and Anticlockwise -ve) wx*x*x/2 -MA+M +V*x = 0 w*x32+V*x = 0

Q: issiry ollowing trusses as stable, unstable, statically detern hate, or statically indete…

A: To check whether the trusses are stable or Unstable and determinate or indeterminate

Beams and Frames

A beam is a horizontal structure or a member which is always subjected to transverse shear loads.