When an engine is running, the alternator converts:
A. Mechanical energy to electrical energy
B. Electrical energy to mechanical energy
C. Chemical energy to electrical energy
D. Thermal energy to mechanical energy
Answer: A
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Which of the following conduit bodies has a single cover opening on both sides?
a. Type LB b. Type LL c. Type LR d. Type LRL
The Potsdam conference
A. determined the fate of Eastern Europe. B. brought France and China in as part of the Big Five. C. concluded that the Soviet Union would enter the war in the Pacific. D. was Franklin Roosevelt's last meeting with Churchill and Stalin. E. issued an ultimatum to Japan to surrender or be destroyed.
If suction pressure was too high what components would you check to determine if they were adjusted properly?
A. Suction service valve and receiver tank service valve. B. TXV and accumulator. C. TXV and suction pressure regulator. D. Safety valve and discharge regulator.
Which of the following statements is correct in regards to battery reserve capacity?
A. This rating indicates the number of minutes a new fully charge battery at 80° F (26.6° C ) can sustain a load of 25 amperes before the battery voltage draw at 1.75 volts per cell or 10.5volts for a 12 volt battery. B. This rating indicates the number of minutes a new fully charge battery at 70° F (21.1° C ) can sustain a load of 25 amperes before the battery voltage draw at 2.0 volts per cell or 12.2 volts for a 12 volt battery. C. Indicates how long a battery can provide enough power to keep the ignition, head and tail lights, windshield wipers, and heater operating if the battery is fully charged. D. Both statements A and C are correct