Scientific Tuesdays   ניסויים מדעיים - פרק 9 - Crush Metal with Water

In today's Scientific Tuesday episode we are going to crush cans using water! Why it works: When the water boils it pushes all the air out of the can. and if you quickly cool it it causes all the water vapor to condense which makes a vacuum inside of the can. דווח על לינק שבור פרק 12 - Candle Wax Explosion פרק 11 -PING PONG SMOKE GRENADE פרק 10 - Simple homemade Rockets פרק 8 - Awesome Dry Ice Experiments פרקים נוספים מScientific Tuesdays