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Let's go with definition #1. 1. the capacity for vigorous activity; available power: I eat chocolate to get quick energy.
Kinetic energy is the energy possessed by mass in motion. It exists only as a result of a physical mass having gained it as the mass itself accelerated to a given velocity.
It exists only as a direct result of mass and matter. How could it exist before the existence of mass and matter?
Originally posted by elysiumfire
NorEaster:
Let's go with definition #1. 1. the capacity for vigorous activity; available power: I eat chocolate to get quick energy.
No. let's not! 'Capacity for vigorous activity' relates to potential energy; 'available power: I eat chocolate to get quick energy' relates to potential energy transforming to chemical energy transforming to thermal energy. All are the child-like definitions of different manifestations of energy, but none describe what energy itself is, because no one knows. Energy is not the property of something else. To think in those terms puts one in the absurd position of an infinity chain, always asking of what property is the first cause?
Kinetic energy is the energy possessed by mass in motion. It exists only as a result of a physical mass having gained it as the mass itself accelerated to a given velocity.
Here is where you are showing your misunderstanding of physics interpretations. You have part of it right in a sort of roundabout way. What you should be saying is:"Kinectic energy is the transform of a force acquired by a mass placed into motion from rest, or had its path of motion redirected to another path. No mass accelerates itself. It's essential you understand this, so I'll explain it for you.
Any object (mass) at rest will remain at rest until some force or other object already in motion acts upon it. In order for a force or an object already in motion to act upon an object at rest and place it into motion, both the force and the moving object have to overcome the object at rest's inertia (the object's tendency to remain at rest).
When a force begins to act upon an object at rest, the object at rest resists the initial impulse to motion by responding with an equal but opposite force. This is Newton's 3rd law, and it is also where we get physicality from. It is the reason why we cannot walk through walls, for instance, because we meet with the opposite force pushing back at us. The denser the atomic structure the stronger the resistive force. With air and water, the molecules are less packed and simply flow around our bodies.
If the force acting upon the object is strong enough, it will compell the object into some form of motion. The object acquires some of the velocity of the force and begins to move. It is this transferance of velocity between the force or the object in motion to the object at rest that is the acquisition of kinectic energy by the object at rest. The object at rest now placed in motion is accelerated to a speed in proportion to the velocity and speed of the force or object already in motion, but the force or object already in motion will themselves lose some of their own velocity and speed, and gain an increase in their own inertia, ensuring the conservation of energy.
It exists only as a direct result of mass and matter. How could it exist before the existence of mass and matter?
Kinetic energy is simply the energy of motion working against inertia in any environment. You don't need matter having mass for the existence of kinetic energy. The neutrino has no mass but most certainly has kinectic energy.
The idea that pre-Big Bang was nothing but kinectic energy is not that far-fetched at all. The mechanism by which kinetic energy halved into matter with mass, could be due to kinetic flow patterns converging upon themselves at some singularity point, causing a gravitational squeezing and increasing the kinectic velocity to collosal pressures and then exploding out in thermal energy from which matter with mass was born as the thermal energy cooled?
I'd slap my tutor if I were you.
What's relevant is that kinetic energy doesn't exist without the presence of mass and matter.
All evidence suggests that neutrinos have mass but that their mass is tiny even by the standards of subatomic particles.
You're trying to place gravity within a confluence that includes a singularity point...
Wow, NorEaster! Well said!