The major difference between a standard relay and a contactor is the ____ of the contacts.
a. operation
b. number and size
c. metallic content
d. current carrying capability
d. current carrying capability
You might also like to view...
How many degrees in 5/8 of a circle?
What will be an ideal response?
The basic designs of AC compressors include ________, ________, and ________.
A) Piston, vane, and scroll B) Fixed scroll, moveable scroll, and piston C) Balanced, piston, and scroll D) Radial, piston, and vane
In mixed precast construction, precast concrete members are generally used for
A) shear walls. B) load-bearing walls. C) floors. D) columns. E) all of the above.
To effectively track projects and schedules, the project manager must be able to _____.
a. manage his/her own time b. know the concepts of lean scheduling c. run project management software d. keep detailed daily notes