P.O. Box 219 Batavia, IL 60510

Phone 800-452-1261
Fax 866-452-1436

Item #: AP7213

Price: $14.10

In the Mini Magdeburg Hemispheres Laboratory Kit for physical science and physics, dramatically demonstrate the force of air pressure. The force required to separate the hemispheres is sure to amaze.

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Product Details

Amaze your students with the force of air pressure! This student lab kit dramatically demonstrates the force of air pressure using mini Magdeburg hemispheres. Simply press two Magdeburg hemispheres together until they stick, then hang them from a support stand. Attach a spring scale to the bottom hemisphere, and pull down. Students will be astounded at the force required to pull the Magdeburg hemispheres apart! Quantitative measurements using the spring scale allow students to calculate the air pressure related to that force. Detailed student instructions and Teacher Notes are provided. Spring scales (2000 g/20 N) are required but not included. Enough materials are provided for 15 groups.