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1) Which battery do not require any kind of regular maintenance?
Automobile batteries
Lead acid batteries
SMF batteries
Nickel-cadmium batteries
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Correct Answer: SMF batteries
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1) Which battery do not require any kind of regular maintenance?
Automobile batteries
Lead acid batteries
SMF batteries
Nickel-cadmium batteries
2) Which is used for checked by battery capacity?
Electric tester
Neon tester
Volt meter
Load tester
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Correct Answer: Load tester
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2) Which is used for checked by battery capacity?
Electric tester
Neon tester
Volt meter
Load tester
3) Which is affected by irregular maintenance?
Battery
Relay
Fan
Capacitor
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Correct Answer: Battery
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3) Which is affected by irregular maintenance?
Battery
Relay
Fan
Capacitor
4) Which test is used to ascertain whether the battery plates are defective?
Open volt test
Cadmium test
High discharge test
Specific gravity test
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Correct Answer: Cadmium test
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4) Which test is used to ascertain whether the battery plates are defective?
Open volt test
Cadmium test
High discharge test
Specific gravity test
5) What is the character must be a battery electrode?
A semi conductor
An insulator
A good conductor
A bad conductor
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Correct Answer: A good conductor
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5) What is the character must be a battery electrode?
A semi conductor
An insulator
A good conductor
A bad conductor
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