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.Management Sciences
A. NaOH
B. onlyH2S04
C. only water
D. dilute H2SO4
Related Mcqs:
- During charging the specific gravity of the electrolyte of a lead-acid battery
- A. increases B. decreases C. remains the same D. becomes zero...
- The watt-hour efficiency of a lead-acid cell varies between________?
- A. 25 to 35% B. 40 to 60% C. 70 to 80% D. 90 to 95%...
- Lead-acid cell has a life of nearly charges and discharges______________?
- A. 500 B. 700 C. 1000 D. 1250...
- A battery of 6 cells will show a drop of _______ volts from fully charged state to fully discharged state
- A. 1.0 B. 1.5 C. 2.4 D. 2.9...
- Petroleum jelly is applied to the electrical connections to the lead-acid battery___________?
- A. prevent local heating B. prevent short-circuiting C. reduce path resistance D. prevent corrosion...
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