Edison Cell Multiple Choice Questions and Answers

1.  The body of a Edison cell is made of

   A. Bakelite

   B. Rubber

   C. Nickel plated steel

   D. Aluminium

2.  Specific gravity of electrolyte in Edison cell is

   A. 0.8

   B. 0.95

   C. 1.1

   D. 1.25

3.  Life of the Edison cell is at least

   A. Five years

   B. Seven years

   C. Eight years

   D. Ten years

4.  The EMF of an Edison cell when fully charged is nearly

   A. 1.4 V

   B. 1 V

   C. 0.9 V

   D. 0.8 V

5.  Electrolyte used in an Edison cell is

   A. NaOH

   B. KOH

   C. HCL

   D. HNO₃

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