calculate the work done if a change of 5c moving a cross two points having potrates different=5v
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Answer:
Explanation:
DOCPMENT RESUME
ED 071 901 8E 015 538
TITLE Project Physics Teacher Guide 4, Light and
Electromagnet ism.
INSTITUTION Harvard Univ., Cambridge, Mass. Harvard Project
Physics.
SPONS AGENCY Office of Education (DHEW), Washington, D.C. Bureau
of Research.
BUREAU NO BR-5-1038
PUB DATE 68
CONTRACT OEC-5-10-058
NOTE 277p.; Authorized Interim Version
EDRS PRICE MF-S0.65 HC-S9.87
DESCRIPTORS *Electricity; Instructional Materials; Multimedia
Instruction; *Optics; *Physics; Science Activities;
Secondary Grades; *secondary School Science;
*Teach...rig Guides; Teaching Procedures
IDENTIFIERS Harvard Project Physics
ABSTRACT
Teaching procedures of Project Physics Unit 4 are
presented to help teachers make effective use of learning materials.
Unit cotcents are discussed in courtaction with teaching aid lists,
multi-media schedules, schedule blocks, and resources charts. Brief
summaries are made, for transparencies, 16mm films, and reader
articles. Included is information about the background and
development of each unit chapter, procedures used in demonstrations,
apparatus operations, notes on the student handbook, and explanation
of film loops. Additional articles are concerned with electromagnetic
spectra, field concepts, Oersted's own eu:count of his discovery,
.Romerls work, and mlectron* series. Current balances and microwave
apparatus are analyzed, and a bibliography of references including
that of photographic instrumentation is given. Solutions to study
guides are provided in detail, and answers to test items are
suggested. The fourth unit of the text, along with marginal comments
on each section, is also compiled in the manual. The work of Harvard
Project Physics has been financially supported by the Carnegie
Corporation of New York, the Ford Foundation, the National Science
Foundation, the Alfred P. Sloan Foundation, the Unii'-ed States Office
of Education, and Harvard University. (CC)