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When heat flows from a hot object to a cold object the temperature of the cold object increases while the temperature of the hot object is what?
The temperature of the hot object will be reduced unless it is undergoing a phase change - in which case it may remain at the same temperature until the phase change is complete - and then drop in temperature if the cold object has not reached the same temperature.
What heat flows out of an object what happens to the temperature?
When heat flows out of an object, the temperature of the object decreases because heat is a form of energy that moves from hot to cold. As heat is lost, the object loses internal energy and its particles slow down, resulting in a lower temperature.
When heat flows into an object and its temperature rises the change in temperature is what?
The change in temperature when heat flows into an object is an increase. This increase in temperature occurs as the object absorbs the heat energy and its particles gain kinetic energy, causing them to move faster and the object's temperature to rise.
What happens to the temperature of an object when it loses heat energy?
The temperature of an object decreases when it loses heat energy because heat is a form of energy that flows from hot to cold objects. As heat energy leaves the object, its molecules lose kinetic energy and slow down, resulting in a decrease in temperature.
in what direction does heat flow between two objects?
Heat flows from the object with higher temperature to the object with lower temperature until thermal equilibrium is reached. Heat transfer occurs in the direction that decreases the temperature difference between the two objects.
When heat flows from a hot object to a cold object the temperature of the cold object increases while the temperature of the hot object is what?
The temperature of the hot object will be reduced unless it is undergoing a phase change - in which case it may remain at the same temperature until the phase change is complete - and then drop in temperature if the cold object has not reached the same temperature.
What heat flows out of an object what happens to the temperature?
When heat flows out of an object, the temperature of the object decreases because heat is a form of energy that moves from hot to cold. As heat is lost, the object loses internal energy and its particles slow down, resulting in a lower temperature.
When heat flows into an object and its temperature rises the change in temperature is what?
The change in temperature when heat flows into an object is an increase. This increase in temperature occurs as the object absorbs the heat energy and its particles gain kinetic energy, causing them to move faster and the object's temperature to rise.
What is Heat flows into an object an its temperature rises an the change in temperature?
Caused by vibrations of the atoms or molecules that make up the object.
What happens to the temperature of an object when it loses heat energy?
The temperature of an object decreases when it loses heat energy because heat is a form of energy that flows from hot to cold objects. As heat energy leaves the object, its molecules lose kinetic energy and slow down, resulting in a decrease in temperature.
in what direction does heat flow between two objects?
Heat flows from the object with higher temperature to the object with lower temperature until thermal equilibrium is reached. Heat transfer occurs in the direction that decreases the temperature difference between the two objects.
Is energy that flows from an object with a higher temperature to an object with a lower temperature?
heat
How does the viscosity of water change with temperature?
The viscosity of water decreases as temperature increases. This means that water becomes less thick and flows more easily as it gets warmer.
When matter loses heat it's temperature?
When matter loses heat, its temperature decreases. Heat is a form of energy that flows from a higher temperature object to a lower temperature object until thermal equilibrium is reached. As heat is lost, the molecules in the matter slow down, resulting in a lower temperature.
What is energy that flows from an object with higher temperature to an object with lower temperature?
Heat energy.
What is it called When heat flows into an object an the temperature changes?
This process is called heat transfer. Heat transfer occurs when thermal energy moves from a region of higher temperature to a region of lower temperature, resulting in a change in the object's temperature.
What is energy that flows from an object with a higher temp. to an object with a lower temp?
Heat is the energy that flows from an object with a higher temperature to an object with a lower temperature. This transfer occurs until thermal equilibrium is reached, when both objects have the same temperature.
