Technician A says virtually all lighting system wiring diagrams use the same symbols and numbering system. Technician B says manufacturers design circuits to operate in specific ways then create schematics or wiring diagrams to assist in the repair and maintenance of the designed circuits.
A. Tech A
B. Tech B
C. Both Techs A and B
D. Neither Tech A nor B
Answer: A. Tech A
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Evaluate the wisdom of Jackson's veto of the recharter bill for the Bank of the United States. Who gained and who lost by his veto?
What will be an ideal response?
Besides Polish and Polish-Jewish leaders, which other group of Poles was systematically murdered by SS units after the invasion and conquest of Poland?
a. rural peasants b. communists and socialists c. army officers d. educated people
What is the ratio of reflected voltage to incident voltages called?
A. Voltage standing-wave ratio B. Reflection coefficient C. Return loss D. Standing wave
Technician A says a standard screwdriver can be used as a chisel. Technician B says a chisel is used to shear off rusted bolt heads. Who is correct?
A. Technician A only B. Technician B only C. Both Technicians A and B D. Neither Technician A nor B