You can do this by the 3 ways of transferring heat. Conduction, Radiation, and Convection. You can use conduction by putting something between the 2 objects, and then the thing between will heat up depending on the temperature of the object, and the other object will heat up as well. You can use radiation by using waves. That is how the sun heats the Earth up. It sends waves that get trapped inside earth's atmosphere and get absorbed into the ground and given off by heat. That last way is through convection. An example of this is steam. It is given off by a boiling liquid and is hot.
Two objects must be touching and it has to transfer heat
yes
friction
The force of friction between their surfaces touching each other.
Conduction of heat means that two objects with different temperatures are touching each other. The heat of the hotter object generally transfers to the cooler object. In the hotter object, molecules are moving faster. The vibration from these molecules causes the molecules in the cooler object to vibrate faster, which translates into heat.
Two objects must be touching and it has to transfer heat
1.) by touching a positive object onto a negative or neutraul which will turn the object into having a negetive charge also 2.).......? 3.).......... edit if u know other 2
i think by radiation........
yes
friction
The force of friction between their surfaces touching each other.
Conduction of heat means that two objects with different temperatures are touching each other. The heat of the hotter object generally transfers to the cooler object. In the hotter object, molecules are moving faster. The vibration from these molecules causes the molecules in the cooler object to vibrate faster, which translates into heat.
Other alternatives, apart from touching and blowing, include interactions with other objects (for example, when you pull a tablecloth, the objects on top of it will move; or you can hit an object with another object), and magnetism. Also electrostatic energy can move objects.
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.
gravitational
FRICTION .......... friction
"temperature"