Getting the physics right is beyond Wokwi scope. I think I've seen Urish(?) say several times that it isn't an electronics simulator. The rest of physics would be even worse.
That said, I think you can do a lot by simulating the hardware in the arduino. It gives you a way to specify what you think the hardware should do and write software that works with your ideal hardware. For example: PID with simulated heater or dc_motor_sim.ino - Wokwi Arduino and ESP32 Simulator