WONDER #1137: Why Are Batteries Different Sizes?

Question 1 of 3

What converts stored chemical energy into electrical energy?

  1. capacitors
  2. converters
  3. batteries
  4. electrical outlets

Question 2 of 3

Benjamin Franklin used the term “battery” as early as when?

  1. 1749
  2. 1800
  3. 1849
  4. 1489

Question 3 of 3

Which of the following is NOT a common battery size available today?

  1. AA
  2. D
  3. AAA
  4. B

Check your answers online at https://www.wonderopolis.org/wonder/why-are-batteries-different-sizes.