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since i doesnt take any feedback and the bread pops out as soon as the time is over. whether the bread was toasted or not is not seen, hence it is open loop.

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Q: Why is an automatic toaster open loop system?
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What are the example of a open loop control system?

A sprinkler system, gas ring, timed cotrol, automatic toaster, washing machine, or a oven.


Examples of the open loop system?

The system without feedback is known as open loop system. The examples of the open loop system are bread toaster, oven ,washing machine. The open loop systems are inaccurate & less complex.


What is sensitivity of open loop control system?

The sensitivity of an open loop control system is always 1, it is due to no feedback involved in open loop.


Advantages of open loop control system?

The open loop system is simple and economicaleasier to constructstable


Open loop and closed loop systems?

Very generally, a closed-loop system will have some form of feedback that regulates the system behavior, whereas an open-loop system does not have this feedback. As a simple example, imagine you driving a car on a freeway: your car enters at 50 MPH and you want to be driving at 65 MPH. You know that if you depress the pedal at a certain degree for a certain amount of time, you will eventually accelerate the car to 65 MPH. In an open-loop system, you would have to make the best guess for the angle and amount of time you need to depress the pedal. In a closed-loop system, you are watching your odometer in order to see that you've actually increased your speed to 67 MPH and need to lay off the gas a bit. More importantly, if your car encounters a hill your closed-loop system will be able to recognize the fact that you require more acceleration to maintain your speed, whereas your open-loop system might slow down a lot. It should be clear from this example that closed-loop systems are in general more robust to changes in the system state that aren't considered in your model.


Why closed loop control system is much stable than open loop control system?

A Closed loop system basically will have a feedback which enables the rectification of the error in the main process,whereas it is not possible in an open loop system


Is washing machine is open loop or closed control system and why?

closed loop system


Is the gain same for the same system in open loop and close loop?

no.


Open loop and close loop system in injection moluld machine?

loop checking is perform before cable termination..the difference between a close loop and open loop is,tha close loop has a feedback while the open loop has not.


Is Computerized Numerical Control machine open loop system or closed loop system?

yes


What is an open loop in control systems?

A: By definition there is no control on a system in an open loop situation. simply . it has no feedback


Do amphibians have a single loop circulatory system?

no they have double loop circulatory system but the difference is that they have single ventricle.