Question

One advantage of screwed connections compared to flanged connections is

a. They are less bulky
b. They are less expensive
c. They are easily assembled/disassembled
d. They are more difficult to insulate

Answer 1

The advantage of screwed connections compared to flanged connections is that they are easily assembled and disassembled, making them more convenient for maintenance or repairs.

Step-by-step explanation:

Screwed connections have an advantage over flanged connections in that they are easily assembled/disassembled. This makes them more convenient when maintenance or repairs need to be done. Flanged connections, on the other hand, require the use of bolts and gaskets, making them more time-consuming and cumbersome to work with.

For example, in electrical engineering, when high-voltage wires are connected to metal-frame towers, insulating connectors are used to hold the wires aloft. These connectors provide insulation and prevent electrical current from flowing between the wires and the metal tower. Additionally, the wires themselves are also wrapped in an insulating material, providing an extra layer of protection.