ERIC Number: EJ411037
Record Type: CIJE
Publication Date: 1990
Power Transfer in Physical Systems.
Kaeck, Jack A.
Physics Teacher, v28 n4 p214-20 Apr 1990
Explores the power transfer using (1) a simple electric circuit consisting of a power source with internal resistance; (2) two different mechanical systems (gravity driven and constant force driven); (3) ecological examples; and (4) a linear motor. (YP)
Publication Type: Journal Articles; Reports - Descriptive
Education Level: N/A
Audience: Teachers; Practitioners
Authoring Institution: N/A