Wednesday, January 27, 2010
Nitrocellulose, an explosive similar to nitroglicerin but, instead of glicerin, it has cellulosis on its composition. It is not sensitive to impact just to heat.
It burns so fast that there is no time to exchange heat with the hand
This tick uses the pascal principle to break up the bottom of a bottle! You'll need some practice to do that. Warning, the broken glass can be very dangerous!
This video shows how to make ferrofluid using household materials
Nitrocellulose - the gun cotton
Nitrocellulose, an explosive similar to nitroglicerin but, instead of glicerin, it has cellulosis on its composition. It is not sensitive to impact just to heat.
It burns so fast that there is no time to exchange heat with the hand
Pascal Principle bracks the bottle
This tick uses the pascal principle to break up the bottom of a bottle! You'll need some practice to do that. Warning, the broken glass can be very dangerous!
Make ferrofluid using household materials
This video shows how to make ferrofluid using household materials
Subscribe to:
Posts (Atom)
Marcadores
Postagens populares
-
"Explanation: What would it look like to travel across the known universe? To help humanity visualize this, the American Museum of Nat...
-
Physics demonstration of Pascal principle using plastic bottles
-
Ok, now I'm gonna tell you how to build a cool science experiment. It's called the balloon that doesn't pop, or if you would ...
-
Here we have another example of science experiments that uses surface tension to works. Spread peppers in a plate full of water as the...
-
"A single seed crystal was added to the saturated sodium Acetate solution while at 30C. Omnidirectional needle-like crystals radiated ...
-
Flutter Effect is a self-feeding mechanism in which aerodynamic forces on a object (This case an airplane wing) are coupled with the natura...
-
In this video we can see the three primary colors come together and forming white light. Paul Hewitt also shows how to produce colored shad...
-
What this video shows seems a magic trick but is pure science! Baking soda (sodium bicarbonate) when is mixed up with vinegar (acetic acid...
-
The smoke inside the bottle falls becouse it is cold. Otherwise it ascend with the warm air as we always see.
-
"This activity models how tensional forces can cause fractures in rocks, sometimes creating rift valleys" From description of yo...