L'ensenyament dels conceptes de força centrípeta i força centrífuga. Una proposta inspirada en la història mecànica

Abstract

Textbook authors use many types of resources to teach centripetal acceleration, centripetal force and centrifugal force. They are resources between an intuitive and a formal perspective. We try to make a review, not exhaustive, of three points of view and also to present a new one supported on an original Newton’s idea, and which could present some advantages when teaching and learning these concepts.