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Impact Crater Experiments for Introductory Physics and Astronomy Laboratories
- Source :
-
Physics Education . Mar 2009 44(2):184-187. - Publication Year :
- 2009
-
Abstract
- Activity-based collisional analysis is developed for introductory physics and astronomy laboratory experiments. Crushable floral foam is used to investigate the physics of projectiles undergoing completely inelastic collisions with a low-density solid forming impact craters. Simple drop experiments enable determination of the average acceleration, force, collision time, impulse, and work done on simulated meteorites by the floral foam during crater formation. (Contains 1 table and 6 figures.)
Details
- Language :
- English
- ISSN :
- 0031-9120
- Volume :
- 44
- Issue :
- 2
- Database :
- ERIC
- Journal :
- Physics Education
- Publication Type :
- Electronic Resource
- Accession number :
- EJ834618
- Document Type :
- Guides - Classroom - Teacher<br />Journal Articles<br />Reports - Descriptive