Question

Asked Nov 23, 2019

2 views

For the truss shown below, use the method of joints to:

a) find the forces in members DE and CD, and

b) identify whether they are in Tension (T) or Compression (C)

Step 1

Given data as per question

Step 2

Considering equilibrium of given diagram of trusses;

Step 3

Considering point D;

Free body ...

Tagged in

Q: I need answers to parts 10, 11, and 12, pertaining to the print provided.

A: Hii,thanks for the question but there is only 10th question so we are answeering only 10th question...

Q: Draw the shear force and bending moment diagrams for the beam. Then answer the questions. 7.7 kN/m В...

A: Point A has hinge support and point B has roller support. So, point A has forces acting in the horiz...

Q: 4 2E (L-)y + (2+V) Py 6 E1 Gruen 2 e Ext Ey 4tViC-2V) Find Ex )Ey=ddy 3) ddy 4) dd G Cay)=tv 61 Cay ...

A: Since we question only three subparts, we will answer the part 1,2, and 3. Please submit the questio...

Q: The required clamping force at the board A is to be 1.7 kN . The square-threaded screw has a mean ra...

A: Given data as per questionClamping force=1.7KNMean radius of screw=10mmLead=3mmCoefficient of the st...

Q: I need answers for problems 4, 6, and 6 pertaining to the print provided.

A: (4). There are 6 critical characteristics specified in the diagram with the flag note symbol.

Q: An inventor claims to have developed a refrigerator that at steady state requires a net power input ...

A: The net power input is 1.1 horsepower. Thus,

Q: 2. A 0.600-kg particle has a speed of 2.00 m/s at point A and kinetic energy of 7.50 J at point B. W...

A: Given:

Q: Refrigerant R-134a enters a 30cm diameter pipe (circular cross-section) at an absolute pressure of 2...

A: Given data:The diameter of the pipe, d = 30 cm.The absolute pressure at inlet, P1 = 200 kPa.The abso...

Q: True or False: The LENGTHEN command doesn’t work with arcs.

A: While using the LENGTHEN command, the Delta and angle options allows the user to lengthen or shorten...