The starting device usually used on single phase, fractional horsepower compressor motors is the ____.
A. potential relay
B. current relay
C. centrifugal switch
D. none of the above
Answer: B
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In the immobilizer system, the special keys have a(n) ____ under the covering.
A. LED B. scan tool C. antenna D. transponder chip
How is a gas meter used to check gas furnace input?
A) The meter is zeroed, the furnace is operated, and the meter is sent to the furnace manufacturer for analysis B) The firing rate indicator on the gas meter calculates the firing rate based on gas consumption C) The gas level is checked before and after firing the furnace and the firing rate is calculated based on the heating value of the gas and the amount of gas used D) The number of times the gas dial rotates in a minute and the gas heating capacity are used to calculate the firing rate
The most important criteria to use in deciding which type of medium to use to connect Ethernet LANs is the distance between the devices
Indicate whether the statement is true or false