The system in the image is an open loop system. Open loop systems lack feedback mechanisms, making them simple and cost-effective but sacrificing accuracy, reliability, and adaptability. Here option D is correct.
The system in the image is an open loop system. Here are some key points about open loop systems:
Definition: An open loop system is a system that does not use feedback to adjust its output based on the input or the environment.
Example: A common example of an open loop system is a washing machine that runs for a fixed amount of time regardless of the load size or the water temperature.
Advantages: Open loop systems are simple, easy to design, and low-cost. They can also operate faster than closed loop systems, as they do not need to wait for feedback signals.
Disadvantages: Open loop systems are not accurate, reliable, or adaptable. They cannot compensate for disturbances or changes in the input or the environment. They may also waste energy or resources by producing more or less output than needed. Here option D is correct.
Complete question:
What kind of loop in this system?
A - exponential
B - closed
C - infinite
D - open