How does the electric motor in a BMW i7 work?

I'm curious about the technology behind the electric motor in the BMW i7. Can you explain how it works and what makes it different from a traditional gasoline engine?

Hi Samantha, great question! The electric motor in the BMW i7 works by converting electrical energy into mechanical energy, which then powers the wheels of the car. This differs from a traditional gasoline engine which uses combustion to generate power.

Hello Samantha, the electric motor in the BMW i7 uses a combination of permanent magnets and electromagnets to create motion. It also has regenerative braking, which recaptures energy lost during braking and stores it in the battery.