A characteristic of some combination fan/limit switches is _____.
a. their ability to operate electric strip heaters
b. their use of dual thermistors
c. the ability to function in circuits of different voltages
d. the use of one switch contact for both functions
c. the ability to function in circuits of different voltages
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Technician A uses tall safety stands to provide additional support for a vehicle in a lift. Technician B always lowers the vehicle on the mechanical locks after lifting the vehicle to proper working height. Which technician is correct?
A) Technician A only B) Technician B only C) Both technicians D) Neither technician
What is the rule of thumb for adding oil to a truck A/C system after replacing one of its major components?
A. add 1 oz per component B. add 2 oz per component C. add 4 oz per component D. add 1 lb per component
When solving a series-parallel circuit, begin by starting furthest away from the source and work backward toward the source
Indicate whether the statement is true or false
The purpose of a knurled finish is to increase protection from rust.
Answer the following statement true (T) or false (F)