Watch Got Surtunme Videos

Brachistochrone curve. Fastest route for a ball.

Starting a Fire with Short Fire Plow #fireplough #firemaking

Favourite shoes got friction on the bunion area

Watch Pressure Testing Using Pressure and Water!

Will they always meet in the middle??🧐 #shorts

Chafing Between The Thighs

The Interesting Inertia of a Potato

How The Ancient Fire Plough Method Works #shorts

Try this!! Help reduce knee pain and rehab your MCL faster! 🔥🔥#pain #knee #mcl

Super Slow-Mo shows how Backspin ACTUALLY Works!

Dad vs. Physics: Saving His Baby from Centripetal Chaos! #shorts

Ankle - Anterior talo-fibular ligament (Ankle sprain)

Win tug-of-war using physics! 💪 #shorts #DrDawson #science

Incredible Friction Rope Cutter! ✂️

Replaced the Friction Disc… Now It’s Got Traction and Attitude 😎🌱

Making and Using a Pump Drill 🔥 Bushcraft Friction Fire #bushcraft #survival #pumpdrill #fire

Golden Lever use bearing actuator to reduce friction. Going forward we will use this exclusively.

you know why bearing housing get rusty?

How to install a ceiling vent!

How To Enlarge An Existing Hole