A-6 Elecrical and Electronic Systems Certification Practice Answers
1.

A Answer A is correct. If the capacity voltage goes below 9.6v at 70 F the battery may need to be replaced.

B Answer B is wrong. The voltage reading gets lower as the outside temperature drops.

C Answer C is wrong. Technician A is correct.

D Answer D is wrong. Technician A is correct.

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2.

A Answer A is wrong. Both technicians are correct. Full-fielding an alternator would produce maximum output.

B Answer B is wrong. Both technicians are correct. Ohms Law states that (Voltage = Current * Resistance).

C Answer C is correct. Both technicians are correct.

D Answer D is wrong. Both technicians are correct.

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3.

A Answer A is wrong. It will most likely be yellow.

B Answer B is wrong. It will most likely be yellow.

C Answer C is correct. Yellow is the correct answer.

D Answer D is wrong. It will most likely be yellow.

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4.

A Answer A is wrong. This is caused by high charging system voltage.

B Answer B is correct. This is caused by high charging system voltage.

C Answer C is wrong. Technician B is correct.

D Answer D is wrong. Technician B is correct.

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5.

A Answer A is wrong. Always check the battery first.

B Answer B is correct. Always check the battery first.

C Answer C is wrong. Technician B is correct.

D Answer D is wrong. Technician B is correct.

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