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Interactive Simulations for Teaching Physics
Reaction Time
Authors: Ms. Giselle dos Santos Castro - Federal University of Ceara - UFC
Dr. Nildo Loiola Dias - Federal University of Ceara - UFC
CONTROLS:
- Press the “Start Timers” button to start both timers simultaneously.
- Press the "Stop Timer 2" button to stop timer 2.
- Press the “Reset” button to reset both timers.
DESCRIPTION OF THE SIMULATION:
This simulation is intended for the study of human reaction time. When pressing the button “Start Timers” the two timers are activated simultaneously. After a random time, the stopwatch 1 stops, then the user must press the button “Stop Timer 2” to measure his/her reaction time. The simulation shows the reaction time (difference between the two timers). A series of measurements allows you to determine your average reaction time.
For an analysis of the data, consult one of the proposed ACTIVITY GUIDE.
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