Which of the following defines the term "motor control"?

The term "motor control" fundamentally refers to the process of managing the electrical power supply to a motor. This involves regulating voltage and current provided to the motor in order to achieve the desired performance characteristics, such as speed, torque, and direction of rotation. Effective motor control helps to ensure that motors operate efficiently and safely under various operational conditions.

While enhancing a motor's performance, minimizing energy loss, and measuring temperature are all important aspects of motor operation and maintenance, they do not encapsulate the complete definition of motor control. Managing the power supplied to a motor is essential, as it directly influences how well the motor performs its intended functions. Therefore, the most accurate definition of motor control centers on the control of the electrical power supply.