What are free electrons?
A) Electricity that the power company does not charge for
B) Electrons that are no longer bound to their atom
C) Electrons that escape from conductors into the surrounding air
D) Electrons that flow without any energy input
B
You might also like to view...
A _____ will not weaken or fracture the material and will provide a straight cut.
A. masonry saw B. circular saw C. jigsaw D. table saw
Thermistors
A) can have both NTC and PTC B) have high sensitivity C) are very nonlinear D) all of the above
What injurious gasses can be in heater exhaust fumes and what symptoms are associated with each?
What will be an ideal response?
Technician A says that the multifunction switch operates the turn signals, windshield wiper and washer switch, and the headlight dimmer switch. Technician B says that the ignition switch is built into the lock cylinder. Which technician is correct?
A) Technician A only B) Technician B only C) Both technicians D) Neither technician