Arcade machines have long been a staple of gaming culture, especially in sports games where dynamic physics simulations are crucial for realism. These machines rely on specialized hardware and software to process complex physics calculations in real time.

1. Hardware Capabilities: Arcade machines are equipped with powerful processors and dedicated graphics chips to handle the demanding physics engines required for sports simulations. This ensures smooth gameplay and accurate ball trajectories, collisions, and player movements.

2. Optimized Physics Engines: Developers use lightweight yet efficient physics engines tailored for arcade systems. These engines prioritize speed and responsiveness, allowing for real-time adjustments during gameplay.

3. Pre-Scripted Animations: To reduce computational load, many arcade sports games combine physics simulations with pre-scripted animations. This hybrid approach maintains fluidity while still delivering realistic interactions.

4. Player Input Integration: Arcade machines process player inputs instantly, adjusting physics simulations on the fly. This creates a dynamic experience where every button press or joystick movement affects the game's outcome.

5. Limitations and Workarounds: While arcade machines can't match modern consoles in raw power, clever optimization techniques ensure engaging and believable physics in sports titles.

By balancing hardware efficiency and software ingenuity, arcade machines continue to deliver thrilling sports simulations that captivate players worldwide.