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heat
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How do things gain heat?
Heat in a body is attained when there is rapid movement in the molecules of a body or when there is kinetic energy in the body.
What does Molecular Motion mean?
When the temperature increases during a chemical or physical change the molecular movement increases. This means the molecular movement is faster. If the temperature decreases the molecular movement decreases. This means the molecular movement is slower.
What is heat energey?
The heat energy of a substance is determined by how active its atoms and molecules are. A hot object is one whose atoms and molecules are excited and show rapid movement. A cooler object's molecules and atoms will be less excited and show less movement. When these guys are in the excited state, they take up a lot of space because they're moving around so fast. When the atoms and molecules settle down, or cool down, they take up less space...
What energy transfer is boiling water?
heat
What is the definition of faster?
Having rapid movement or action.
What energy is produced by the rapid movement of molecules?
Kinetic energy
How do things gain heat?
Heat in a body is attained when there is rapid movement in the molecules of a body or when there is kinetic energy in the body.
earthquake?
the vibration of earth produced by the rapid release of energy
Illusion of movement produced by a rapid progression of images?
stroboscopic motion
What makes a loud crash?
A loud crash is produced when there is a sudden release of energy, such as the impact of two objects colliding at high speed. The vibration and rapid movement of air molecules generated by the impact create a sudden increase in sound pressure levels, resulting in a loud noise.
How do you usually obtain the energy from the fuels you use?
By oxidation, which releases the chemical energy from the molecules. The rapid release of energy can be called combustion (burning).
What does the REM part of REM sleep mean?
Rapid Eye Movement
What does Molecular Motion mean?
When the temperature increases during a chemical or physical change the molecular movement increases. This means the molecular movement is faster. If the temperature decreases the molecular movement decreases. This means the molecular movement is slower.
Most earthquakes are produced by the rapid release of which kind of energy stored in rock subjected to great forces?
Thermal energy
How do molecules get in and out of cell?
polar molecules are repelled by the cells electrical charge.
What is energey?
The heat energy of a substance is determined by how active its atoms and molecules are. A hot object is one whose atoms and molecules are excited and show rapid movement. A cooler object's molecules and atoms will be less excited and show less movement. When these guys are in the excited state, they take up a lot of space because they're moving around so fast. When the atoms and molecules settle down, or cool down, they take up less space...
What is heat energey?
The heat energy of a substance is determined by how active its atoms and molecules are. A hot object is one whose atoms and molecules are excited and show rapid movement. A cooler object's molecules and atoms will be less excited and show less movement. When these guys are in the excited state, they take up a lot of space because they're moving around so fast. When the atoms and molecules settle down, or cool down, they take up less space...
