2019/01/15 by Baccino, Daniel, Suárez, Álvaro, Martí, Arturo C.
#FOS: Physical sciences #Physics Education (physics.ed-ph) #Popular Physics (physics.pop-ph)
paper · doi:10.48550/arxiv.1901.05058
We show here how to create from digital films using the well-known software Tracker stroboscopic photos in order to analyze different types of movements. The advantage of this procedure is that it is possible to analyze the printed photo or on a computer screen in an intuitive way for the students. After presenting a historical perspective of the use of stroboscopic photos in secondary education we discuss several examples: the movement of a remote control car, an elastic planar collision, the movement of a projectile and also an experiment in electromagnetism, more specifically, the discharge of a capacitor measured using an analog multimeter.