Focus on Physics: The Pulled Spool—Which Way Does It Roll?
Paul Hewitt · The Science Teacher · 2020
"Focus on Physics: The Pulled Spool—Which Way Does It Roll?." The Science Teacher, 87(8), pp. 16–17 Additional informationNotes on contributorsPaul G. HewittPaul G. Hewitt ([email protected]) is the author of Conceptual Physics, 12th edition; Conceptual Physical Science, 6th edition, coauthored with daughter Leslie Hewitt and nephew John Suchocki; and Conceptual Integrated Science, new 3rd edition, with coauthors Suzanne Lyons, John Suchocki, and Jennifer Yeh.