Asked by Emily Faith on May 05, 2024
Verified
Technician A says directional tires will have markings on the sidewall to indicate how the tire must be mounted to the vehicle.Technician B says tire tread patterns may be symmetric or asymmetric.Who is correct?
A) A only
B) B only
C) both A and B
D) neither A nor B
Directional Tires
A tire whose tread pattern requires it to be used to rotate mainly in one direction, meaning that right- and left-side tires are not interchangeable.
Symmetrical
Characterized by or exhibiting symmetry; where a structure has a balanced and proportionate arrangement on either side of a dividing line or plane.
Asymmetrical
Having parts that do not mirror each other or are not symmetrical, an attribute often found in design, layout, or certain components.
- Identify the various kinds and designs of tire treads along with their uses.
Verified Answer
ZK
Zybrea KnightMay 10, 2024
Final Answer :
C
Explanation :
Both statements are correct. Directional tires do have specific markings on the sidewall indicating the correct mounting direction to ensure proper performance and safety. Tire tread patterns can indeed be symmetric, where the tread pattern is the same across the tire's face, or asymmetric, where the tread pattern changes across the tire's face to optimize performance in various conditions.
Learning Objectives
- Identify the various kinds and designs of tire treads along with their uses.