Answer the following statement(s) true (T) or false (F)
1. In a few models, fan switches are operated by a bimetal strip that closes a set of contacts.
2. In one type of fan switch, the switch is used to control the speed of a fan motor as opposed to turning it on or off.
3. One type of limit switch is used as a safety cut-off switch for a cooling system.
4. Limit switches contain a normally closed contact.
5. The fan-limit switch contains both a fan switch and a high-limit switch in one housing
1. FALSE
2. TRUE
3. FALSE
4. TRUE
5. TRUE
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IDENTIFY TEST PROCESS SYMBOLS AND DIAGRAMS
Building a shape with the use of many thin layers falls within the category of ____. ?
A. ?rapid prototyping B. ?computer-aided flow analysis C. ?computer-aided design D. ?computer-aided engineering
While having a discussion about hammers, Technician A says that pounding on a chisel with too large a hammer can cause chips in the chisel head. Technician B says that a hammer head should be no more than 3.8" larger in diameter than the head of the punch or chisel. Who is correct?
A. A only B. B only C. Both A and B D. Neither A nor B
Wood is a very unforgiving material in earthquakes.
Answer the following statement true (T) or false (F)