Exam (elaborations)
ATT GSE/EM TEST MOD 2
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ATT GSE/EM TEST MOD 2
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Name: Score:31 Multiple choice questions
Term 1 of 31
What is an advantage of tinning?
Improves electrical conductivity, reduces weight, enhances flexibility
Increases friction, causes rust, blocks heat transfer
Prevents corrosion, pitting, aids in heat transfer (all of the above)
Promotes oxidation, weakens structure, hinders electrical flow
Term 2 of 31
When trouble shooting a circuit, who should be with you?
To bully
A bench
A buddy
A person
Term 3 of 31
The relationship between current and resistance is
Directly proportional
Inversely proportional
Equal
Applied voltage
, Term 4 of 31
Why is stranded wire used rather than solid wire, in most powerplant electrical systems?
Not suitable for high temperatures
Better than a copper wire for bending and flexing
Less conductive than solid wire
More expensive than solid wire
Term 5 of 31
Mechanical characteristics
Temperature, vibration, electrical noise
Maximum, infinity
Wire jacket, construction, material
Insulation of wire, resistance, current and voltage rating
Term 6 of 31
What advantage does a copper wire have over aluminuim?
Applied voltage
Voltage checks
Better than a copper wire for bending and flexing
Better for bending
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