Inertia is the tendency of an object at rest to remain at rest until acted upon by some outside force or agency.
Gravity is the (postulated) attractive force exerted by mass on its environment. It is thought that this force is exerted via the agency of a massless (?), 'force carrying' particle: the graviton. There are, however, serious problems with the present model of gravity. In order to integrate empirical observations of how the Unverse actually behaves - gravitationally - with the current model theorists have had to introduce two new phenomena into the equation: dark matter and dark energy. If the current model needs - at sometime in the future - to be re-jigged yet again then theorists will have to look at ditching it altogether.
However, if anyone is interested in reading a theory that explains all phenomena - a grand unified theory that unites all forces under one Universal Law - please follow this link:
http://hubpages.com/hub/Quantum-Reality … Everything
The laws of motion are similar/related to the inertial laws. A moving object will continue to move: at constant acceleration, until acted upon by some outside force or agency. A moving object has more mass than an object at rest because it posses both inertia and motion.
The important thing to remember about motion is that everything that exists is on the move. Nothing stands still. Everything is moving in relation to everything else.
You could - in fact- define existence itself, as being nothing more than motion. If it moves it exists - it exists because it moves. Follow that link to find out more.
by jcales5 years ago
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by Mahaveer Sanglikar5 years ago
If God is Almighty, Omnipotent, All knowing etc.etc, why he do not stop the bad things his children are doing (especially in his name) and the bad things happening with his children?
by andrew savage5 years ago
Is there gravity in the bottomless pit to actuate downward motion, or does someone have to push you?
by Dave Mathews8 years ago
As a Christian I believe that one day I will be face to face with my Heavenly Father and His Son Christ Jesus, and when that day finally arrives for me, hopefully sooner than later, I have one specific and very...
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Exist is defined as having physical presence, that is having shape and location.Energy is defined as the capacity to do work.(No capacities exist, its just the ability of an object)So does energy exists?If yes can...
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If a newton says " In absence of external force every body will remain in its original state" then how people says that there is no God?Friends! In my above question which I have asked to the disbeliever that...
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