What type of turn is described as one motor being stopped while the other is moving?

The type of turn where one motor is stopped while the other is moving is known as a swing turn. This maneuver allows the robot to pivot around the side of the stationary wheel, effectively turning in place while maintaining a steady trajectory along the arc created by the moving wheel.

In a swing turn, the stationary wheel serves as a pivot point, while the powered wheel creates a circular path, allowing for more controlled and precise movements in navigating corners or obstacles. This method is particularly useful in tight spaces where a complete rotation isn’t possible, enabling the robot to redirect without needing an extensive area.

Other options do not define this specific motion accurately. A point turn typically involves both wheels moving in opposite directions to execute a tight spin, while a pivot turn is different as it usually involves moving both wheels simultaneously in a manner that still results in a turning motion, not relying on stopping one wheel. A full turn refers to a complete 360-degree rotation, which does not apply to the scenario of one motor being stationary.