ERIC Number: EJ315859
Record Type: CIJE
Publication Date: 1985
Reference Count: 0
Light On the Behavior of Light Bulbs.
Armstrong, H. L.
Physics Teacher, v23 n3 p155 Mar 1985
Discusses a problem (on page 523 of "College Physics," by Sears, Zemansky, and Young, published by Addison-Wesley, 1980) concerning light bulbs and resistance. Shows why the assumption of constant resistance is unrealistic and provides guidelines for revision. (DH)
Publication Type: Journal Articles; Reports - Descriptive
Education Level: N/A
Audience: Teachers; Practitioners
Authoring Institution: N/A