Simulations Now Load Faster!
All simulations have been updated to use a locally hosted CreateJS library instead of an external one, resulting in faster loading, smoother performance, and improved reliability.
Blog
A fix to the “Phase Difference Between Sound Waves Simulation”
In response to valuable feedback about the simulation “Phase Difference Between Sound Waves Simulation,” highlighting the slight inaccuracy of the obtained speed of sound of air, which was found to be about 349 m/s, this inaccuracy was fixed, so now it gives 346 m/s as it is supposed to give at room temperature.
Fixes to the Stroboscope Experiment simulation
Since the frequency of the slow apparent motion in the stroboscope experiment varies depending on various factors that are not taken into consideration in the simulation, an essential change has been made to the code of the Stroboscope Experiment simulation to address the frequency of this apparent motion in the observation remarks.
A New Publication Based on The Virtual Oscilloscope Simulation
The paper: Using a web-based and stand-alone oscilloscope for physics experiment during Covid-19 pandemic, Mahizah Ismail et al (2023), Phys. Educ. 58 015006, is based on the Virtual Oscilloscope simulation. This paper was authored by Mahizah Ismail, Farid Minawi, Wan Zul Adli Wan Mokhtar, Noraihan L Abdul Rashid and Ahmad K Ariffin.
The article DOI: https://iopscience.iop.org/article/10.1088/1361-6552/ac95eb
Virtual Oscilloscope is Now Mobile-Friendly!
This time I have updated Virtual Oscilloscope so it is now mobile-friendly. Long-press any button, knob, or slider and it will scale up to become comfortable enough for your touch so you can control it comfortably using your mobile device.
I also optimized the code to perform smoothly on mobile devices.
Updates to Stroboscope Simulation
I updated the graphical user interface for easier interaction and better fitting in the browser. I also optimized the code.
Updates to Free Fall Simulation
I updated the graphical user interface for easier interaction and better fitting in the browser. Also, I made a minor bug fix to the code.
Updates to Virtual Oscilloscope
I updated the graphical user interface for easier interaction and better filling in the browser, and most importantly, I made several bug fixes to the code.