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When objects of two different temperature are in contact what ahppens?
When objects of two different temperatures are in contact, heat transfer occurs. The hotter object will transfer heat to the cooler object until they reach thermal equilibrium, where their temperatures are the same. This process is governed by the laws of thermodynamics.
What is heat transfer through direct contact?
Heat transfer through direct contact occurs when two objects at different temperatures come into direct contact with each other, causing heat to flow from the hotter object to the cooler one. This transfer of heat occurs through molecular collisions and conduction.
What occurs if two objects at different temperatures are in contact?
Heat travels from the hot object to the cold object. For example, the handle of a metal poker left for a long time in a coal fire will eventually become too hot to grasp with bare hands.
What is direct transfer of heat from one object to another is?
The direct transfer of heat from one object to another is known as conduction. This process occurs when two objects at different temperatures come into contact with each other, leading to the transfer of thermal energy from the hotter object to the cooler one.
Heat moves from what to what?
Heat moves from a warmer object to a cooler object. Heat transfer occurs in three ways: conduction (direct contact), convection (through fluid movement), and radiation (through electromagnetic waves).
What occurs if two objects of different temperatures touch?
If the contact is good, then energy (heat) will pass from the object at a higher temperature to the one at a lower temperature until the temperatures of the two bodies are equal. This precludes cases such as a burning match stick touching a flammable object and such
How can conduction make two objects with different temperatures become the same temperature?
because when two objects are brought in contact with each other which are having different temperatures heat flow from higher to lower that is conduction takes place till the temperature of both become equal....
What do you call the transfer of heat energy through direct contact?
The transfer of heat energy through direct contact is called conduction. This process occurs when two objects at different temperatures are in direct contact with each other, leading to the transfer of thermal energy from the warmer object to the cooler one.
What happens when two objects different temperatures touch?
The object with the lower average temperature will take heat from the other object until both objects have the same temperature.
How does energy transfer occur between objects of different temperatures, specifically from hot to cold?
Energy transfer between objects of different temperatures occurs through a process called heat transfer. In the case of transferring energy from a hot object to a cold object, heat flows from the hotter object to the colder object until they reach thermal equilibrium, where their temperatures are equal. This transfer of heat occurs through conduction, convection, or radiation, depending on the medium through which the heat is being transferred.
What happens when two things of different temperatures meet?
When two things of different temperatures meet, heat transfer occurs. The hotter object will transfer heat to the cooler object until they reach thermal equilibrium, where both objects reach the same temperature. This process is known as thermal diffusion.
What is the force that occurs when one object pushes against another object?
The force that occurs when one object pushes against another object is called contact force. This force can be exerted through direct physical contact between the objects.
