Electric Vehicles quiz

More questions about Electric Vehicles

These visible examples show the question style. LearnClash turns the full topic into ranked duels and spaced repetition.

1. 1 Easy

   What turns the wheels of a hydrogen fuel cell car?

   Answer: Electric motor

   Why: Nothing burns: the fuel cell combines hydrogen with oxygen from the air to make electricity, leaving water vapour behind.

2. 2 Medium

   What kind of electric vehicle is most common worldwide?

   Answer: Two-wheelers

   Why: China alone has more than 350 million electric bicycles, several times all the electric cars on the world's roads.

3. 3 Hard

   Which 1912 car invention helped petrol cars beat electric ones?

   Answer: Electric starter

   Why: Hand-cranking was risky: an engine kicking back could break the driver's arm, a danger the electric starter removed.

4. 4 Easy

   What country became the biggest electric car market in 2015?

   Answer: China

   Why: In 2024 China bought more than 11 million electric cars, almost two-thirds of all those sold worldwide.

5. 5 Medium

   What lets many EVs warm the cabin with heat from outside air?

   Answer: Heat pump

   Why: In mild cold, a heat pump can deliver two to three units of heat per unit of electricity, while a plain electric heater gives just one.

6. 6 Hard

   Where was the CHAdeMO fast-charging plug created?

   Answer: Japan

   Why: CHAdeMO's name puns on a Japanese phrase offering a cup of tea, a nod to how long a charge would take.