Technician A says that all injectors in a sequential fuel injection system often use the same power wire. Technician B says that each injector in a sequential fuel injection system should have a different ground wire. Which technician is correct?
A) Technician A only
B) Technician B only
C) Both technicians A and B
D) Neither technician A nor B
C
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Fill in the blank(s) with the appropriate word(s).
What is a troublesome aspect of planting flowers for children?
What will be an ideal response?
GFCI protection for personnel is required in bathroom receptacles that are ____.
A. 112-volt, single-phase, 15- and 20-ampere B. 125-volt, single-phase, 15- and 20-ampere C. 125-volt, dual-phase, 15- and 20-ampere D. 125-volt, single-phase, 20- and 25-ampere
Answer the following statement(s) true (T) or false (F)
1. The transistor is a semiconductor device made by joining together three layers of P- or N-type material. 2. A silicon device requires less voltage to operate than a germanium one. 3. The ohmmeter test is considered to be about 75 percent accurate. 4. A transistor is the same thing as a variable resistor. 5. The function of the voltage regulator is to control the output voltage by controlling the amount of excitation current supplied to the field or rotor.