JAMB Physics 2017 Objective — Question 34
Question 34 of 40 from the Joint Admissions and Matriculation Board (JAMB) Physics 2017 Objective paper, with the correct answer and a full explanation.
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Which of the following is correct about an electric cell?
- A. A. Primary cell produces a large current for a long time
- B. B. Secondary cell has a very high internal resistance
- C. C. Primary cell has a very low internal resistance
- D. D. Secondary cell has a very low internal resistanceCorrect
Explanation
Secondary (rechargeable) cells have very low internal resistance, allowing them to deliver large currents, unlike primary cells.
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