What is a feed back cycle?

Answer 1

an endless cycle of creation and response on the internet.

apex

Answer 2

Feedback Loop is the by which some of the output of a circuit, system, or device is returned to the input.

Answer 3

In Engineering point of View:

feedback loop means taking some output information of the system and comparing it with our desired response(in waht way system should behave) and now the error (ie. desired - obtained result) produced is feb to controller to decide some action to make the system(here any machine,motor etc..) to behave in what manner we needed.

in common sense:

if u r a speaker, then you get your validation of speech through the applauds of the audience which is the feedback. ie u r getting feedback and based on that you are improving your skills

Eg:

In a class, the teacher teaches a subject to the student.The output is the understanding of the student. To evaluate their understanding the teacher asks to give feedback from all the student(to write in the piece of paper about how he/she teaches ie whether it is fast or slow etc ) and based on the understanding the students give their individual feedback. with this the teacher correct and improves his/her teaching to make them fully understood.

here

teacher is controller

students are system

output is the understanding of the student

feedback is the performance of the staff given based on understanding of student

desired response- to make the student fully understood

error - desired response minus what student understood

ok if u find this answer is not understandable give me a feedback i will improve it ..

Answer 4

A feedback system, in general engineering terms, is a system whose output if fed back to the input, and depending on the output, your input is adjusted so as to reach a steady-state. In colloquial language, you adjust your input based on the output of your system so as to achieve a certain end, like minimizing disturbance, cancelling echo (in a speech system) and so on.

Business Ratings

Ebay and other venues use a system of performance ratings to judge the reliability of trading partners.

Answer 5

If you have a mic and speakers and sound comes out of the speakers and that is picked up by the mic and fed in to the speakers again and amplified by the amplifier comes out of the speaker again and picked up by the mic the process repeat its self over and over again and that whats makes the screacing noise that is feedback and it can blow your speakers up.

Answer 6

An endless cycle of creation in response on the Internet::Apex

Answer 7

A feedback loop is a mechanism that is used to maintain homeostasis. In layman's terms, it is a checks and balances system within the body to keep hormone levels even.