Liquid Nitrogen Experiments in Science Class
10/20/09
Science Department Chair, George Vartenigian and his good friend Bob Erickson showed his Physics class some experiments using liquid nitrogen.
Mr. Vartenigian and Mr. Erickson showed the students that a liquid nitrogen frozen banana does not make a good hammer, marshmallows frozen in liquid nitrogen are very tasty, and if you have parts that don't go together, liquid nitrogen is a good fix.
The last experiment, the favorite, was the explosion of pepsi bottles filled with liquid nitrogen.
