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Heat energy travels from a hotter object to a cooler/colder object until both objects reach the same temperature.
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∙ 13y ago
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Flow of heat between two objects are touching?
Conduction.
What determines the flow of heat between two objects in contact?
Difference in temperature
In order for heat to be transferred between two objects by conduction?
Two objects must be touching and it has to transfer heat
What does friction between two objects produce?
Friction between two objects produces heat.
In what direction will heat flow between two objects with different temperatures?
From the warmer object to the colder one. page 482 in the textbook, under the soup!
Flow of heat between two objects are touching?
Conduction.
What determines the flow of heat between two objects in contact?
Difference in temperature
If object A is placed on top of object B and is the same temperature as object B How will heat flow between object A and object B?
In this case, no heat will flow between the objects. At least, there will be no "net" heat flow. The objects are said to be in thermal equilibrium, so that any heat exchanged by their molecules is balanced and there is no net change in temperature.
In order for heat to be transferred between two objects by conduction?
Two objects must be touching and it has to transfer heat
What does friction between two objects produce?
Friction between two objects produces heat.
What does friction between objects produce?
Friction between two objects produces heat.
In what direction will heat flow between two objects with different temperatures?
From the warmer object to the colder one. page 482 in the textbook, under the soup!
What is the point at which the net flow of thermal energy between two objects at the same temperature is zero?
When the temperature of the two objects is equal, the Thermal Flow will stop.
How is heat transferred between two objects that are not touching?
Radiation
Friction between two solid objects?
creates heat
Does heat always flow from cooler objects to warmer?
Heat always flows from warmer objects to cooler objects, unless you have a device (like a heat pump) to prevent this. The natural tendency is for two or more objects at different temperatures to eventually all have the same temperature and this is accomplished by heat flowing from the warmer objects to the cooler objects.
What characteristics affect the friction between objects in contrast?
The heat from the friction upon two objects.
