The frictional energy on the rotor surface creates heat.

Frictional Energy

The energy that is generated by the friction between two surfaces moving against each other, often converted into heat.

Rotor Surface

The outer surface of a rotor, in systems like disc brakes, where frictional force is applied to slow down or stop the vehicle.

Acquire knowledge on the operational fundamentals of disc and drum brakes, including their benefits and drawbacks.

Verified Answer

Final Answer :

True

Explanation :

Friction between the brake pads and the rotor surface converts kinetic energy into thermal energy, causing heat generation on the rotor surface.

Learning Objectives

Acquire knowledge on the operational fundamentals of disc and drum brakes, including their benefits and drawbacks.