This water droplet is climbing uphill.
Gravity should pull it back down.
But on an extremely hot metal surface, the water instantly vaporizes and creates a thin cushion beneath the droplet.
The surface has tiny asymmetric ramps that make the vapor push harder in one direction — driving the droplet uphill.
No motor. No hidden mechanism. Just heat, vapor, and physics
#Science #Physics #LeidenfrostEffect #FluidDynamics #Engineering #ScienceExperiment #PhysicsShorts #ScienceShorts #Technology #MOMENTZERO
Gravity should pull it back down.
But on an extremely hot metal surface, the water instantly vaporizes and creates a thin cushion beneath the droplet.
The surface has tiny asymmetric ramps that make the vapor push harder in one direction — driving the droplet uphill.
No motor. No hidden mechanism. Just heat, vapor, and physics
#Science #Physics #LeidenfrostEffect #FluidDynamics #Engineering #ScienceExperiment #PhysicsShorts #ScienceShorts #Technology #MOMENTZERO
- Category
- Twitch Hot Tub
- Tags
- water droplet uphill, droplet walks uphill, Leidenfrost effect
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