Question

Attach a hook/cable to the bottom cord at 2 locations. What is the primary purpose of this action in engineering?

a) To provide additional support
b) To prevent rusting
c) To increase weight
d) To add aesthetics

Answer 1

Attaching a hook or cable to the bottom cord at two locations serves the primary purpose of providing additional support in engineering.

Step-by-step explanation:

In engineering, attaching a hook or cable to the bottom cord at two locations serves the primary purpose of providing additional support. By connecting the bottom cord in multiple locations, the load-bearing capacity of the structure is increased, and the risk of failure or collapse is reduced. This is commonly seen in structures such as bridges or cranes, where the bottom cord of a truss or similar framework needs extra reinforcement.