Kinetic Friction: Time Upward and Downward.

Autor: Manrique, Irany Vera, Gutiérrez, Gabriela Rivadeneyra, González, David Alejandro Martínez
Předmět:
Zdroj: Physics Teacher; Mar2019, Vol. 57 Issue 3, p142-145, 4p
Abstrakt: This article describes an experiment that can be done in the classroom in a simple way, with the support of a "homemade" device or as a laboratory practice with the support of PASCO equipment. Through a theory-practice sequence, kinematic and dynamic equations were checked with qualitative and quantitative analysis, emphasizing the predictions and the experimental confrontation. This activity has been done in the second-semester introductory physics course for engineering undergraduate students. [ABSTRACT FROM AUTHOR]
Databáze: Complementary Index