Comments by "Haruhi Suzumiya" (@haruhisuzumiya6650) on "How Gravity Actually Works" video.

  1. gravity isnt necessarily a force but gravitation is the force between two objects of mass relative to the planets gravitational well, terminal velocity = zero gravity is what einstein was getting at but space time is more conceptual than observational, https://www.researchgate.net/post/gravitational_force "Gravitation is the attractive force existing between any two objects that have mass. The force of gravitation pulls objects together. Gravity is the gravitational force that occurs between the earth and other bodies. Gravity is the force acting to pull objects toward the earth." the screw was a simplification of how on earth we reference gravity as the downward pressure of the earths mass to the center of the earths core relative to our own gravitational pressure. the earth warps spacetime creating the gravity well but space time is 3 key aspects of our 3rd dimensional space, Mass+time+gravity = space-time though that is simplistic explanation itself, Mass and weight are dependent on gravitation such as light refraction is based on density and gravity wells. space is full of particles whereas mass is matter and molecules with time being an abstraction of duration space-time relative to velocity and time keeping. these 3 parts create a more structured explanation of space-time i.e 3D space. without gravity as a key aspect mass has no weight and space has mass weather atomic or sub atomic. time isnt entirely affected by weight but you can witness time affected by watching a sun set twice and international time zones. Time, Abstract, and Relativity - PhilSci-Archive - University of Pittsburgh "As an abstract entity space-time has no space-bounded or time-bounded properties, it is subject to only tenselessly true predication as far as its relational properties are concerned. Thus, space-time is not only a set but an ordered set of all concrete particulars in the universe." https://www.google.com/url?sa=t&source=web&rct=j&url=http://philsci-archive.pitt.edu/3741/1/Identity%252C_Spacetime%252C_and_Cosmology_%25282%2529.doc%23:~:text%3DAs%2520an%2520abstract%2520entity%2520space,concrete%2520particulars%2520in%2520the%2520universe.&ved=2ahUKEwiEs7KXkKnsAhU3zzgGHVbiDGgQFjABegQIBRAF&usg=AOvVaw34tedrhDzYwc2ALjE7c_Ai
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