The accompanying figure shows a bar joist. What is feature 3?
A. Top chord
B. Bottom chord
C. Open web
D. Support point
Answer: C
You might also like to view...
Name the factors that affect the fire resistance of reinforced or prestressed concrete members.
What will be an ideal response?
What is the most important single factor in determining the agricultural productivity of a soil?
What will be an ideal response?
What happens to the temperature of freshly cut forage when it is packed?
What will be an ideal response?
Technician A says that the starter control circuit includes the ignition switch, neutral safety (clutch) switch, and solenoid. Technician B says that the power circuit includes the battery, battery cables, solenoid, and starter motor. Who is right?
A) Technician A only B) Technician B only C) Both technicians A and B D) Neither technician A nor B