G Model scientific reading edition
G Model Worked Examples and Tests
By Gurbuz Dolu, Electrical Engineer & independent researcher, Princeton, New Jersey, USA.
This section contains separate worked-example tabs for Altitude Δg and Surface Gravity. Each tab displays only the selected test’s purpose, setup, variables, calculations, result, interpretation, and source material.
The current Surface Gravity test follows the route K_M → T_c → G_G → M(r) → g_G(r). It computes T_c from the stated G Model source modulus K_M, builds the retained weak-field coupling G_G, and only afterward places a separate Newtonian calculation beside it for comparison.
For the stated ideal spherical-Earth inputs, the G Model surface value is 9.820302296898 m/s² and the Newtonian comparison is 9.820302293386 m/s², a difference of about 0.358 parts per billion. The test remains an educational internal-consistency comparison until the absolute numerical provenance of K_M is independently reproduced without hidden gravitational calibration.