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☆☆☆☆☆Kinetic energy is the energy that an object has due to its motion or movement. For instance if a car drives into a wall the energy of its movement is what destroys the wall, That energy is kinetic energy.
Note: Heat is also a form of Kinetic energy because heat is the movement (vibration energy) of atoms or molecules.
Gravitational potential energy is the potential energy an object has due to its position in a gravitational field. The higher an object is the greater its gravitational potential. When it falls the gravitational potential becomes kinetic energy.
Energy stored in height differences ~APEX
An isolated system is a collection of mass that does not interact with anything else in the universe.
what was Ernest Rutherford trying to prove with his experiment
c. The sun
In general, matter is anything that has massand occupies space. That is a simplistic definition, but it is a great place to start in understanding the world around you.
Here are some other suggestions from our community:
- The "stuff" in the world can be roughly divided into "matter" and "energy" for starters, and you can begin investigating matter right there. Matter, which has mass, exhibits gravimetric properties; it "dents" or "warps" spacetime in proportion to its mass.
- Matter is everything around you.
- Matter is anything made of atoms and molecules.
- Matter is anything that has a '''mass, weight, volume, or takes up space.
- In addition, it is everything and anything that is not time, energy, or space. Matter makes up everything from the mountains to the oceans to your fingernail and brain. The only things that are not matter are these: space is what matter exists in, like the area between two walls to put it simply, and example of energy would be light or heat and time is an invention of man to track things that happen in space.
- Matter is a solid form of energy as expressed in Einstein's equation E=MC2.
outer space
It redirects the force
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It is the capacity of an object to do work or to to change phase.
There are many items in everyday life that involve a wedge. A spatula for cooking is a wedge, a door stopper is a wedge used to stop the door, and a knife use to chop vegetables is a wedge.
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Momentum apexxx
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The Science Of Life
an anthill
energy can neither be created nor we destroy
That energy can only be converted between different forms ~Apex
He used voltage adjustments to make charged oil drops float
That most of an atom's mass was packed in a central nucleus
The law of conservation of matter
Water boiling to become steam is an example of a liquid to gas phase change.
When you shine a certain level of light wavelength on metal, you can knock electrons off the atoms of the metal. This phenomenon was explained by Albert Einstein in 1905, for which he received a Nobel Prize in 1921.
That atoms made up the smallest form of matter.
-Apex
Bohr developed an atomic model with shells.
An inclined plane decreases the force while increasing the distance.
Energy
-Apex
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