In the accompanying figure, the key switch is a ____ switch installed at an outer door of the building the alarm is to protect.
a. blocked
b. manual
c. lateral
d. key-locked
d. key-locked
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Fillers that are added to artificial turf products to prevent matting are usually ____ or olefin. ?
A. ?nylon B. ?polyester C. ?polypropylene D. ?structural foam
An induced voltage ____ the applied voltage
a. is always the same polarity as b. is always opposite in polarity to c. has no connection to d. does not have polarity, like
?What is the maximum size of porosity that is allowed for a visual inspection?
A. ?1/64 in (0.4 mm) B. ?1/32 in (0.8 mm) C. ?3/32 in. (2.4 mm) D. ?No porosity allowed
When speaking with a customer, Technician A uses profanity only if the customer uses foul language first. Technician B says that its okay to use profane language with younger customers because they can relate better. Which technician is correct?
A) Technician A only B) Technician B only C) Both technicians A and B D) Neither technician A nor B