Asked by Aikunduz Baltabaeva on May 17, 2024
Verified
Technician A says disc brakes are more prone to fade than drum brakes.Technician B says disc brakes are less prone to making noise than drum brakes.Who is correct?
A) A only
B) B only
C) Both A and B
D) Neither A nor B
Disc Brakes
A type of brake system where brake pads apply pressure to a disc or rotor attached to the wheel, slowing or stopping the vehicle.
Drum Brakes
A type of brake that uses friction caused by a set of shoes or pads that press outward against a rotating cylinder-shaped part called a drum.
Brake Fade
The reduction in braking power that occurs after repeated or sustained use, often due to overheating of the brake components.
- Gain insight into the working mechanisms of disc and drum brakes, as well as their pros and cons.
- Identify the elements that lead to brake fade and the methods by which various brake systems address this problem.
Verified Answer
TB
Travis BradleyMay 24, 2024
Final Answer :
D
Explanation :
Disc brakes are actually less prone to fade than drum brakes because they dissipate heat more effectively. Also, disc brakes can be more prone to making noise than drum brakes, especially if not maintained properly or if low-quality brake pads are used.
Learning Objectives
- Gain insight into the working mechanisms of disc and drum brakes, as well as their pros and cons.
- Identify the elements that lead to brake fade and the methods by which various brake systems address this problem.