tontonan
0:11
MAGNETIC FIELD OF A BAR MAGNET #physics #trending
0:16
Teacher’s Static Friction Demo Be Like... #physics #science #shorts #viral
0:29
Ferrofluid vs magnet
0:21
What are Non-Newtonian Fluids?
0:23
Turning Beach Sand into Magnetic Liquid
0:15
Why springs are NOT made from Ｉ-beams
0:10
What is Pad Footing in Construction?
0:38
Sodium metal is soft and squishy
