You can read more about that here. Angular Material (or Material Design components for Angular) does exist, so at least one path for Material on the web remains.

Angular’s developers also hope to release MDC (Material Design Components) for the web as stable alongside the Angular 15 release. Other capabilities planned for Angular 15 include: ...

The goal of the problem is to calculate the angular acceleration of the rotor. The analysis for this is provided below. This result shows that, although both rotation components for the rotor are ...