What is the primary function of a brake pad?
A brake is a device for slowing or stopping the motion of a machine or vehicle, and to keep it from starting to move again. The kinetic energy lost by the moving part is usually translated to heat by friction.Brake pads are the parts of a car’s braking system that actually take the brunt of the force necessary to stop the car. In a disc brake system, the brake pedal activates a hydraulic line which the caliper squeezes down on the brake pads against the rotors. Brake pads are positioned between the calipers and the rotors to absorb the energy and heat, and then provide enough grip to stop the car.