1. Who invented the Tesla coil?
A) Albert Einstein
B) Thomas Edison
C) Isaac Newton
D) Nikola Tesla
2. How does a mini Tesla coil make sparks?
A) It uses water power.
B) It has little magnets inside.
C) It boosts up the electricity and sends it out quickly.
D) It uses sunlight to create sparks.
3. What does the secondary coil in a Tesla coil do?
A) It stores electricity like a battery.
B) It makes the sparks change colors.
C) It boosts the electricity to make big sparks.
D) It cools down the whole system.
4. How does a Tesla coil enable gadgets to get power without wires?
A) It uses magic to transfer energy.
B) It sends electricity through the air.
C) It uses long hidden wires.
D) It runs on batteries only.
5. What are some potential applications of the Tesla coil technology?
A) Charging cell phones from a distance
B) Cooking food
C) Bluetooth music streaming
D) Driving cars on the road
Answers:
1. Correct Answer: D) Nikola Tesla.2. Correct Answer: C) It boosts up the electricity and sends it out quickly.
3. Correct Answer: C) It boosts the electricity to make big sparks.
4. Correct Answer: B) It sends electricity through the air.
5. Correct Answer: A) Charging cell phones from a distance
