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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.
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 occurs when heat flows from a hotter object to a colder object?
Heat flows from the hotter object to the colder object until thermal equilibrium is reached, meaning both objects reach the same temperature. This is based on the second law of thermodynamics, which dictates that heat spontaneously flows from a higher temperature to a lower temperature.
Heat is transferred from an object that has a thermal conductivity temperature to an object that has a?
higher temperature than the first object. Heat always flows from a higher temperature object to a lower temperature object due to the second law of thermodynamics.
when a cold object is touched state whether the heat energy flows from the person's hand to the object or the object to the person's hand and why is it so?
When a cold object is touched, heat energy flows from the person's hand to the object. This is because heat always flows from the higher temperature (hand) to the lower temperature (object) in order to reach equilibrium. The sensation of coldness is due to the loss of heat energy from the hand to the colder object.
Is energy that flows from an object with a higher temperature to an object with a lower temperature?
heat
What is energy that flows from an object with higher temperature to an object with lower temperature?
Heat energy.
What happens to an object's temperature when you heat?
The temperature of the object will rise because of the heat.
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.
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 occurs when heat flows from a hotter object to a colder object?
Heat flows from the hotter object to the colder object until thermal equilibrium is reached, meaning both objects reach the same temperature. This is based on the second law of thermodynamics, which dictates that heat spontaneously flows from a higher temperature to a lower temperature.
What happens to hot and cold objects when they brought together?
If heat can flow between them, then heat flows from the hot one to the cold one. The temperature of the hot object falls, and the temperature of the cold object rises. What drives the transfer of heat is the difference in temperature, so as soon as both objects are at the same temperature, the process stops, and no more heat is transferred.
Heat is transferred from an object that has a thermal conductivity temperature to an object that has a?
higher temperature than the first object. Heat always flows from a higher temperature object to a lower temperature object due to the second law of thermodynamics.
when a cold object is touched state whether the heat energy flows from the person's hand to the object or the object to the person's hand and why is it so?
When a cold object is touched, heat energy flows from the person's hand to the object. This is because heat always flows from the higher temperature (hand) to the lower temperature (object) in order to reach equilibrium. The sensation of coldness is due to the loss of heat energy from the hand to the colder object.
When heat flows out of an object and its temperature decreases the change in temperature is?
The change in temperature is a decrease. Heat flowing out of an object causes its particles to lose kinetic energy, resulting in a decrease in temperature.
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 is the energy that flows between 2 objects due to a difference in temperature?
The energy that flows between two objects due to a difference in temperature is called heat. Heat transfer occurs from a high temperature object to a low temperature object until thermal equilibrium is reached.
