In a vacuum tube, ____ move through a low-pressure space, or vacuum.
a. radio waves
b. electrons
c. sonic impulses
d. quarks
b. electrons
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Circuit cards may also be called ____.
a. modules b. packets c. kits d. units
The best tool for tapping metal jacketing around insulated pipes into place is a _____.
a. Mallet b. Crescent wrench c. Sheet metal shears d. Claw hammer
A flex-fuel vehicle can be identified by _______
A) VIN B) Emblems on the side, front, and/or rear of the vehicle C) VECI D) Any of the above
Technician A says that a loaded caliper includes an overhauled caliper assembly but no brake pads or hardware. Technician B says that a loaded caliper includes the pads and all needed hardware. Which technician is correct?
A) Technician A only B) Technician B only C) Both technicians D) Neither technician