Temperature is a measure of the heat energy of objects, and heat is the energy transferred from a high temperature location to a low temperature location.
When two objects are in contact, heat always flows from the warmer object to the cooler object by conduction, until thermal equilibrium is established and the heat transfer stops (becomes the same in either direction). The transfer of heat continues as long as there is a difference in temperature between the two points.
A question about "the difference between" requires two objects!
When two objects at the same temperature are in contact, no heat will transfer between them as there is no temperature difference driving the heat transfer. This is known as thermal equilibrium, where the objects reach a balance in their thermal energies.
You need two objects between which you can have differences!
As the distance between two objects decreases (i.e. they get closer together), the force of gravity increases.
If those two objects are in contact with each other, they will come to thermal equilibrium, at a temperature some place between the original temperature of the two objects. The actual final temperature will depend on the specific heat capacity of each object, the mass of each object and the temperature of each object.
they're two different objects.
The temperature of the two objects must be the same in order to stop the transfer of energy between them. Energy will transfer as long as there is a temperature difference between the objects.
The flow of heat between two objects in contact is determined by the temperature difference between the two objects, the thermal conductivity of the materials involved, and the surface area of contact. Heat will flow from the object with a higher temperature to the one with a lower temperature until thermal equilibrium is reached.
The gravitational force between two objects increases as their masses increase. This is because gravitational force is directly proportional to the product of the masses of the two objects. As the masses increase, the force of attraction between them also increases.
Temperature is a measure of the heat energy of objects, and heat is the energy transferred from a high temperature location to a low temperature location.When two objects are in contact, heat always flows from the warmer object to the cooler object by conduction, until thermal equilibrium is established and the heat transfer stops (becomes the same in either direction). The transfer of heat continues as long as there is a difference in temperature between the two points.
Heat flow between two objects stops when they reach thermal equilibrium, meaning they have the same temperature and there is no longer a temperature difference to drive heat transfer. At this point, the heat transfer between the objects ceases.
A foundry - is a factory that manufactures metals. A boundary - is a border between two places or objects !