0
Which of the following methods of heat transfer involves the actual physical movement of high temperature molecules to region of low temperature?
Wiki User
∙ 8y ago
"convection"
Wiki User
∙ 8y ago
Add your answer:
Earn +20 pts
What type of kinetic energy involves the movement of molecules and atoms?
Heat energy
Heat transfer that involves mass movement is?
Convection is the process whereby heat is transferred by the mass movement of molecules from one place to another.
What happens to the movement of the molecules as the temperature rises from 0-100 degrees Celsius?
Their average increases by 36.6%
If you increase the temperature of a gas what happens to the movement of the molecules?
Their average kinetic energy, and hence their speed, increases.
When an object is heated why does the volume increase?
Matter is composed of molecules. These molecules move around. The movement stops only when a body of matter reaches absolute zero (about -253 degrees Celsius). The higher the temperature, the more movement. With movement increase, the distance between molecules increases, so the volume gets bigger.
What happens to the movement of molecules when their temperature is?
As the temperature is lowered, the movement of the molecules decreases.
Does the kinetic molecular theory need a temperature?
I would suppose so as without temperature there is no movement of molecules. That is what temperature is; the movement of molecules. Absolute zero in temperature would mean the complete stoppage of all molecular movement.
What type of kinetic energy involves the movement of molecules and atoms?
Heat energy
What type of molecule movement involves the use of ATP?
Active transport. This is movement of molecules against the concentration gradient.
Does temperature changes?
The temperature of a body depends on the amount of movement of the molecules it is made of. When the molecules move about quicker the body heats up and the temperature rise. When the molecules move about less the temperature falls. Absolute zero temperature is when the molecules have stopped moving altogether.
Is molecular movement directly related of inversely related to temperature?
Molecular movement is directly related to temperature. As temperature increase, the additional energy is absorbed by the molecules. This energy is converted to motion energy and the molecules will move faster.
Why the osmosis involves the movement of molecules via special transport protein?
facilitated diffusion
Active transport requires energy because it usually involves the movement of what substances?
Molecules
Which term describes a measurement of the movement of atoms or molecules within an object?
Temperature. When atoms or molecules move faster, the temperature is higher. At Absolute Zero, all movement would stop.
Is light thermal energy?
Thermal energy is not light. It is heat! Energy of heat and temperature of matter (more heat=more thermal energy=more movement of molecules) Temperature measures movement of molecules
What is the type of heat transfer that involves movement of molecules from one part of the material to another?
Convection.
What types of passive transport involves the movement of water and solute molecules due to hydrostatic?
filtration
