Friction can cause kinetic energy to change into thermal energy
Friction can cause kinetic energy to change into thermal energy
Friction
friction
energy
Friction is NOT energy. Friction is a FORCE (rather than a form of energy). It can be used in the formula: W = F·d where "W" stands for work (which IS energy), F stands for force (like friction), and "d" stands for distance over which the force is exerted. Typically when friction is present some kind of energy of motion such as mechanical energy or kinetic energy or potential energy is being transformed into heat.
It cause degradation of energy transformation. In other word, it loss the efficiency through friction.
energy
None. All friction opposes the motion of the object on which it acts. As such it does negative work, transforming kinetic energy of the object into the random kinetic energy of the particles which make up the surroundings, in other words into heat.
heat
Kinetic energy or the energy of motion is used which is then transformed to heat energy.
Yes, usually.