The dynamics of the element that measures the system output is called as plant dynamics controller dynamics sensor dynamics actuator dynamics

The dynamics of the element that measures the system output is called sensor dynamics.

Here's a step-by-step explanation:

1. In a control system, there are several key components: the plant, the controller, the sensor, and the actuator. Each of these components has its own dynamics.

2. The plant is the system that we want to control. Plant dynamics describe how the plant changes over time in response to its inputs.

3. The controller is the part of the system that decides what actions to take based on the current state of the plant. Controller dynamics describe how the controller changes its output over time in response to its inputs.

4. The sensor is the part of the system that measures the current state of the plant. Sensor dynamics describe how the sensor changes its output over time in response to its inputs. In other words, sensor dynamics describe how quickly and accurately the sensor can measure the state of the plant.

5. The actuator is the part of the system that carries out the actions decided by the controller. Actuator dynamics describe how the actuator changes its output over time in response to its inputs.

So, the dynamics of the element that measures the system output is called sensor dynamics.