Question

The major advantages that disc brakes have over drum brakes are?

a) Better heat dissipation and self-adjustment
b) Easier maintenance and lower cost
c) Faster response time and smoother operation
d) Longer lifespan and reduced noise

Answer 1

The major advantages of disc brakes over drum brakes are better heat dissipation and self-adjustment, longer lifespan and reduced noise, and faster response time and smoother operation.

Step-by-step explanation:

The major advantages that disc brakes have over drum brakes are better heat dissipation and self-adjustment, longer lifespan and reduced noise, and faster response time and smoother operation. Disc brakes are designed to dissipate heat more efficiently than drum brakes, which helps prevent overheating and brake fade. Additionally, disc brakes have a longer lifespan and produce less noise compared to drum brakes. Finally, disc brakes provide a faster response time and smoother operation, allowing for more precise braking control.