Sunday, July 12, 2009
0 Comentários
Classic Science Experiments: Egg in a Bottle
Classic Science Experiments: Egg in a Bottle
You will need: a egg, an empty milk bottle and some matches
The match warm the air inside the bottle
the air become less dense and go out. Since the egg close the bottle, the air inside cool and the inner pressure reduce. Thus the atmosphere pressure push the egg.
You will need: a egg, an empty milk bottle and some matches
The match warm the air inside the bottle
the air become less dense and go out. Since the egg close the bottle, the air inside cool and the inner pressure reduce. Thus the atmosphere pressure push the egg.
0 Comentários
Postagens populares
-
Physics demonstration of Pascal principle using plastic bottles
-
Privacy Policy for http://sciencevideosblog.blogspot.com/ The privacy of our visitors to http://sciencevideosblog.blogspot.com is importan...
-
This video shows a pumpkins cannon. It uses compressed air to accelerates the pumpkins through out a long pipe. As bigger the pipe, more ...
-
Paul hewitt demos, using humor, inertia and physics pulling a tablecloth out from under a table full of plates and glasses and not moving o...
-
"A single seed crystal was added to the saturated sodium Acetate solution while at 30C. Omnidirectional needle-like crystals radiated ...
-
When we put a penny in a flask containing nitric acid a chemical reaction happens, liberating nitrogen dioxide as a gas. "Warning: D...
-
] Sodium dichromate is a orange solid. During its decomposition N2 , water and chrome oxide are liberated. The total volume increase in abo...
-
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...
-
"Explanation: What would it look like to travel across the known universe? To help humanity visualize this, the American Museum of Nat...
-
Very very nice optical illusions!
