Answer the following statement(s) true (T) or false (F)
1. A two-wire control may be a toggle switch.
2. A two-wire control may be any type of switch having a graduated position.
3. Two-wire control devices are generally designed to handle large currents.
4. Two-wire controls may be connected to operating coils of magnetic switches.
1. TRUE
2. FALSE
3. FALSE
4. TRUE
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After completion of the apprenticeship program, you become a(n) ____.
a. journeyman b. educator c. master electrician d. apprentice electrician
Answer the following statement(s) true (T) or false (F)
1. Almost all power supplies are shipped from the manufacturer with the voltage setting in the HIGH voltage (240 V) position. 2. The first step in the start-up procedure is to check all power and communication cables to ensure that the connector pins are straight, and not bent or pulled out. 3. Each time an input device is closed, the corresponding LED on the input module should illuminate. 4. There are three methods used to test output devices. 5. The electrician and/or technician should be aware of how the system normally functions if he or she expects to successfully troubleshoot the system.
Terrazzo flooring is divided in two types: (i) thick-set terrazzo and (ii) thin-set terrazzo. Describe the anatomy of thick-set terrazzo.
What will be an ideal response?
Which section cuts away one quarter of the part?
a. half b. quarter c. full d. removed