Lead Acid Battery Multiple Choice Questions and Answers

16.  The capacity of a lead acid cell does not depends on its

   A. Temperature

   B. Rate of charge

   C. Rate of discharge

   D. Quantity of active material

17.  In a lead acid cell dilute sulphuric acid (electrolyte) approximately comprises the following

   A. One part H₂O, three parts H₂ SO₄

   B. Two part H₂O, two parts H₂ SO₄

   C. Three parts H₂O, One part of H₂ SO₄

   D. All H₂ SO₄

18.  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%

19.  The capacity of a lead acid cell depends on

   A. Amperes

   B. Ampere-hours

   C. Watts

   D. Watt-hours

20.  The capacity of a lead acid cell depends on

   A. Rate of discharge

   B. Temperature

   C. Density of electrolyte

   D. All of the above

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