What happens if the motor power levels are set too differently when tracking a curve?

When motor power levels are set too differently while tracking a curve, the robot is likely to veer off the line. This occurs because the motors drive the robot at unequal speeds, causing it to turn unevenly. If one side has significantly more power than the other, the robot will tend to pivot towards the side with less power, which results in straying from the intended path. Effective line tracking requires balanced motor speeds to ensure that the robot follows the curve smoothly, maintaining alignment with the track or line.

Other potential outcomes, such as turning too sharply or slowing down tracking, do not capture the core issue of imbalanced motor power leading to deviation from the line. Improving tracking may also not occur under these conditions, as a lack of uniformity in motor response would likely hinder performance instead.