Assume a young (like 7000 years old) and flat Earth roughly like in pic related, assume the Sun is just a focal point of light emitted from plasma, assume the plasma keeps spinnings upwards due to magnetic repulsion, assume God to be the diety in the christian Bible
What would be the implications of these assumptions to Science? Moreover, what would be recommended as a study material for new generations , specially for Physics, until all Science was corrected? I mean, which Physics textbooks would be suitable to use and learn from? Those before what century?