POE 2.1 Truss Check-in

Front

How many reaction forces are at support A (left)?

Back

2

Front

Is this truss statically determinant? (There is a fixed support on the top joint, and a roller support on the bottom joint)

Back

Yes, 12 = 12

Front

Is this truss statically determinant? (There is a fixed support on the bottom left joint and another fixed support on the bottom right joint.)

Back

No, 30 = 31

Front

Determine the magnitude of the Y-Reaction at the Fixed support. (All vertical and horizontal members are 3 meters in length.)

Back

10kN

Front

A pinned support, seen on the left side in this truss bridge, has how many reactions?

Back

2

Front

How many members are seen in the truss bridge pictured here?

Back

5

Front

How many joints are seen in the truss bridge pictured here?

Back

4

Front

Considering the method of joints, is the truss bridge shown here statically determinate or statically indeterminate?

Back

Statically determinate

Front

How many members are seen in the this truss bridge?

Back

7

Front

How many joints are seen in this bridge?

Back

5