Multiple choice

Which of the following statements is false: A. The electric energy which is supplied in our homes comes from electric power houses. B. An electric bulb is a device which changes light energy into electric energy. C. Electric current flows through a closed electric circuit. D. Materials which do not allow electric current to flow through them are called insulators.

  1. Only a

  2. Only b

  3. Both a and c

  4. Only d

  5. Both b and d
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

This is the correct option as the statement is incorrect. An electric bulb is a device, which changes electric energy into light energy and not light energy into electric energy.

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