Bypass sections §4.5, §4.6 and §4.7 that are within Chapter 4
Now that we unveiled the
physical constitution of the gravitational field here are some consequences of it.
Get to the main point faster, skip these 3 sections
that are not of primary importance, click "Next" above.
§4.5 should you want to consult it now is about the strong force and the lack of mass in gravimotion.