02 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




 

No comments:

Post a Comment

The Birthday Paradox — Why 23 People Are Enough

  The Birthday Paradox — Why 23 People Are Enough Put just 23 people in a room and there is already a better-than-even chance that two share...