Semimetallic brake linings are being discussed. Technician A says they are more efficient than organic linings at low temperatures. Technician B says they are more fade resistant than organic materials but require higher brake pedal effort. Who is correct?
A)A only
B)B only
C)both A and B
D)neither A nor B

Question

Quizplus · Accepted Answer

Semimetallic brake linings are generally more fade resistant than organic materials, but they often require higher brake pedal effort. They are not necessarily more efficient than organic linings at low temperatures.

Semimetallic Brake Linings Are Being Discussed