Physics that moves
with you.
Three independent study environments. Explore the diagrams, work through each calculation, and practise at your own pace — on iPad, Mac, phone or computer.
Motion
Speed, acceleration, distance and linked s-t, v-t and a-t graphs. Explore how area under a graph becomes distance.
Force & Motion
Force vectors, equilibrium, stability, acceleration and collisions. Calculate, draw and explain the physics.
Kracht en beweging
Alle vijf paragrafen uit Polaris 3 havo. Teken krachten, onderzoek de hefboomwet en bereken versnelling en botskracht.
Test preparation · Toetsvoorbereiding
Choose the same course, then practise at R, T1, T2 and I level — with visual questions, formula steps and a full exam mode.
Save and restore your work
Learning goals, marked flashcards and practice results are stored on this device. An unfinished test is also saved as a draft. Your study progress stays on this device and is not automatically shared with your teacher.
Backup filename: STRU_Physics_Progress_Backup.json
If you install the app from Safari, it may have separate storage from the browser tab. Keep the installed app on your iPad. When an update appears, connect to the internet and tap Update. Never remove the app merely to update it. Make a backup before changing devices, removing the app or clearing website data.
Install STRU Physics on your device
iPad / iPhone
Open this website in Safari. Tap the Share icon, then Add to Home Screen. Turn on Open as Web App if shown, and tap Add.
Mac / Windows / Android
Use your browser's Install or Add to Home Screen option. Availability and wording vary by browser.
Use it offline
After the app has loaded once while online and offline content is ready, you can open the installed app without internet. The complete lessons stay on your device.