Mini Propeller Car STEM Challenge

Описание к видео Mini Propeller Car STEM Challenge

How does it work?

When you connected the motor to the battery pack and inserted the batteries, you formed a circuit. The batteries sent electrical current through the motor, which made it spin. The spinning propeller pushed air backward, and the resulting reaction force pushed the car forward. Your car might get stuck or go in circles if one or more of the wheels are stuck, but otherwise it can go surprisingly fast for such a tiny car!

REFRENCE
"Music: https://www.bensound.com/royalty-free... or "Music: « Song Title » from Bensound.com"

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