A newly charged 12V accumulator can easily start a car whereas eight new dry cells...
PHYSICS
JAMB 2012
A newly charged 12V accumulator can easily start a car whereas eight new dry cells in series with a effective e.m.f. of 12V cannot start the same car because
- A. The current capacity is high
- B. The current capacity is low
- C. it cannot be re-charged
- D. it cannot easily be connected to a car
Correct Answer: B. The current capacity is low
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