It is static electricity.
Heat and static electricity.
Mainly heat and static electricity are produced by friction.
Static electricity, also known as frictional electricity, is produced when two objects - such as plastic and wool - are rubbed together and electrons transfer from one object to the other, creating an electric charge.
Heat energy is a type of energy that can be produced by friction. When two objects rub against each other, the friction between them causes heat to be generated.
Rolling friction is the type of friction produced by wheels or ball bearings. It is typically lower than static or kinetic friction, as it involves the rolling motion of one object over another. This type of friction results in smoother movement and less energy loss compared to sliding friction.
The type of energy produced by friction is thermal energy. When objects rub against each other, the friction generates heat due to the resistance between the surfaces.
friction. two objects rubbing against each other.
Static electricity.
There is no friction IN static electricity. However static electricity can be caused BY friction.
Static electricity can be produced by rubbing a comb against certain materials like wool or fur. This friction causes electrons to move between the comb and the material, resulting in a buildup of electric charge on the comb.
Hydroelectricity or hydropower.
Electricity created by friction is known as "static electricity."