ERIC Number: EJ324409
Record Type: CIJE
Publication Date: 1985
Reference Count: 0
DOING Physics--Physics Activities for Groups.
Zwicker, Earl, Ed.
Physics Teacher, v23 n6 p374-76 Sep 1985
Describes three demonstrations/activities that involve forces: (1) a canoe-like boat made from copper window screen; (2) magnetic forces with a paper clip and ceramic magnetic; and (3) an "icemobile" machine that cuts ice cubes without an obvious source of energy. (DH)
Publication Type: Journal Articles; Reports - Descriptive
Education Level: N/A
Audience: Teachers; Practitioners
Authoring Institution: N/A