Showing posts with label Science Experiments. Show all posts
Showing posts with label Science Experiments. Show all posts
Friday, March 12, 2010
This video shows simple science tricks that can be used to amuse friends in a party, play with children or even in a science fair.
I wish you enjoy it.
The best science tricks for parties, at least a geek party!
Thursday, February 18, 2010
Square bubbles sounds impossible, ours brains connect the word bubble with the spherical shape. However this video shows how to produce square bubbles using a science trick.
Steve Spangler teaches how to make square bubbles
Wednesday, January 27, 2010
Tuesday, January 26, 2010
This video shows how to play tennis using a soap bubbles and a carpet racket. The soap bubbles are formed by a doubled layer of soap at extremities and a layer of water at center.
The polar part of soap molecules are bonded to the water and the nonpolar part are on the outer side.
Carpet is composed of polyester, as the bubble's outer side, so the interaction between them is very weak and the bubble do not pop out.
How to Play tennis using soap bubbles and a carpet racket
This video shows how to play tennis using a soap bubbles and a carpet racket. The soap bubbles are formed by a doubled layer of soap at extremities and a layer of water at center.
The polar part of soap molecules are bonded to the water and the nonpolar part are on the outer side.
Carpet is composed of polyester, as the bubble's outer side, so the interaction between them is very weak and the bubble do not pop out.
Monday, January 25, 2010
Each chemical element has its own Identity given by the color emited when it is burning. The colors in fireworks is due a diferent kind of elements. Copper give the color green, sodium give the yellow one. This video shows a lot of diferent elements and its correspondent colors.
Learn about science and you make your own butter. Science has never tasted so good.
Flame test as you never seen before
Each chemical element has its own Identity given by the color emited when it is burning. The colors in fireworks is due a diferent kind of elements. Copper give the color green, sodium give the yellow one. This video shows a lot of diferent elements and its correspondent colors.
Science experiment - how to make butter
Learn about science and you make your own butter. Science has never tasted so good.
Sunday, January 24, 2010
This video elaborated by Prof Richard Wiseman from the University of Hertfordshire (UK) show the best science trick that you can do to in a party to entertain your friends.
Top 10 science trick for parties
This video elaborated by Prof Richard Wiseman from the University of Hertfordshire (UK) show the best science trick that you can do to in a party to entertain your friends.
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