heat mobe from the warmer object
When two objects are touching and transfer heat, it is called conduction. Conduction is the transfer of heat energy through direct contact between particles of different temperatures.
http://www.youtube.com/watch?v=psuRGfAaju4
No, two objects do not have to be touching to transfer heat through conduction. Heat can also be transferred through conduction between objects that are in close proximity to each other.
The force exerted only when two objects are touching is called friction. Friction occurs as a result of the resistance between the surfaces of the objects when they move against each other.
False. Magnetic interactions can occur even when the interacting objects are not touching. Magnetic fields can exert forces on objects at a distance, such as between a magnet and a piece of metal.
The answer to this question is no. Radiation can occur when objects are not touching
Radiation.
When two objects are touching and transfer heat, it is called conduction. Conduction is the transfer of heat energy through direct contact between particles of different temperatures.
thermal energy(heat) transfer to cooler objects...............................................................................................................
http://www.youtube.com/watch?v=psuRGfAaju4
No, two objects do not have to be touching to transfer heat through conduction. Heat can also be transferred through conduction between objects that are in close proximity to each other.
The force exerted only when two objects are touching is called friction. Friction occurs as a result of the resistance between the surfaces of the objects when they move against each other.
False. Magnetic interactions can occur even when the interacting objects are not touching. Magnetic fields can exert forces on objects at a distance, such as between a magnet and a piece of metal.
Gravity is a force that exists between objects even if they are not touching. It is a universal force of attraction that acts over long distances.
When electrons are transferred by objects touching each other, it is called "contact charging" or "triboelectric charging."
The force between two moving objects that are touching is called kinetic friction. Kinetic friction acts opposite to the direction of the motion of the objects and resists their motion. It is caused by the interaction between the surfaces of the two objects.
Some forces that act on objects without touching them include gravitational force, magnetic force, and electric force. These forces can exert a push or pull on objects even when they are not in direct contact with them.