Final answer:
The final decision as to the condition of the vehicle's brakes should be made by a qualified mechanic or technician who can assess the brake system thoroughly using factors like reaction time and braking distance.
Step-by-step explanation:
The final decision as to the condition of the vehicle's brakes should be made by a qualified mechanic or technician. They are trained to assess the brake system thoroughly and have the necessary expertise to determine whether the brakes are in good working condition or if any repairs or replacements are required.
When evaluating the condition of the brakes, several factors need to be considered. These include:
- The distance the driver covers before hitting the brakes, also known as the reaction time.
- How long it takes the truck to stop after hitting the brakes, known as the braking distance.
- The total distance the truck covers to come to a complete stop, which is the sum of the reaction time and braking distance.
A qualified mechanic or technician can analyze these factors using specialized tools and knowledge to make an accurate assessment of the vehicle's brake condition.