Tuesday, 2 May 2023

Centre of Mass

🔍 Finding a card's centre of mass: Suspend it with a hook in a small hole, use a plumb bob for balance, and watch it stand on a pencil tip! ⚖️📏✏️ #PhysicsFun #CenterOfMass




 

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Doppler Rocket

Demonstrating the Doppler effect with the @pascoscientific Doppler Rocket: As the rocket moves away, students can hear the pitch drop (red s...