Multiple choice

Which of the following objects is a conductor of electricity?

  1. Wooden Toothpick

  2. Plastic Spoon

  3. Rubberband

  4. Penny

Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

A penny is made of metal (copper-plated zinc), which is an excellent conductor of electricity because it allows electrical charges to flow freely. Wood, plastic, and rubber are insulators.