What specific physics problems has Grok 3 been tested on

1. Orbital Mechanics: Grok 3 was tasked with calculating and plotting a viable trajectory for a spacecraft traveling from Earth to Mars and back. This involved understanding complex physics principles related to orbital transfers, including the timing of launches and the gravitational influences of both planets. The AI generated an animated 3D plot of the journey, demonstrating its ability to handle real-time calculations and visualizations related to space travel[1][4].

2. Kinetic Energy Calculations: There were discussions around Grok 3's ability to analyze kinetic energy losses during impacts, particularly in dynamic systems where angular momentum conservation plays a role. This indicates Grok's capacity to tackle problems that require a deeper understanding of mechanics and energy conservation principles[2].

3. Bouncing Ball Simulation: Another test involved Grok 3 writing a Python script for simulating a ball bouncing inside a tesseract (a four-dimensional cube). This task required not only programming skills but also an understanding of the physics involved in motion within higher-dimensional spaces[5].

4. Game Development: Grok 3 has also been utilized in creating games that incorporate physics-based mechanics, further demonstrating its versatility in applying physics concepts in interactive environments[4][6].

These tests highlight Grok 3's strengths in analytical reasoning, problem-solving, and its potential applications in educational settings and scientific research. However, independent verification of its performance against established benchmarks is still anticipated within the AI community[4][8].