Who said it, Nikola Tesla or Thomas Edison? Test your knowledge of these two important energy inventors with our downloadable quote quiz cards. Four cards feature a quote only; the corresponding cards reveal the answer.
Want to learn more about Tesla and Edison?
- Check out our top things you didn't know about Nikola Tesla and Thomas Edison.
- Learn the history of the light bulb -- from incandescent to LED -- in our interactive timeline.
- Watch a recap of our live Q&A with Tesla and Edison experts.
- Watch our video that asks experts and regular people, "Who was the better inventor, Tesla or Edison, and why?"