Look up: feedback

1. Feedback
   A loop in information flow or in cause and effect.
   Found on http://mitpress.mit.edu/books/FLAOH/cbnh
   
   
2. Feedback
   High pitched squeal when a microphone picks up acoustically from a speaker to which it is connected. Also Howl Round.
   Found on http://www.encyclo.co.uk/visitor-contrib
   
   
3. Feedback
   The giving of information to subjects about their performance on a test. See also biofeedback.
   Found on http://www.psychics.co.uk/define/
   
   
4. Feedback
   The giving of information to subjects about their performance on a test. See also biofeedback.
   Found on http://www.psychicscience.org/paraglos.x
   
   
5. Feedback
   a system of control, where work being done is modified by the product. For example the blood pressure is maintained by the strength of the heart beat and the muscle tone of the arterioles. In the walls of the large arteries are receptors sensitive to the degree of stretch in the muscle wall. As the ...
   Found on http://www.eclipse.co.uk/moordent/page5.
   
   
6. feedback
   [n] - the process in which part of the output of a system is returned to its input in order to regulate its further output 2. [n] - response to an inquiry or experiment
   Found on http://www.webdictionary.co.uk/definitio
   
   
7. Feedback
   1) The delayed signal sent back to the input of a delay line, used in repeat-echo effects.
   2) The pickup of the signal out of a channel by its input or the howling sound that this produces.
   3) In an amplifier, the phase reversed output signal sent back to its input, reducing gain but also dist...
   Found on http://www.testing1212.co.uk/a.htm
   
   
8. Feedback
   The ongoing reaction given by an audience to those communicating, which helps them evaluate the success of their communication. Feedback may be verbal or non-verbal (e.g. through facial expressions or action).
   Found on http://www.encyclo.co.uk/visitor-contrib
   
   
9. Feedback
   When the sound being produced by the output signal (from a loudspeaker) is picked up by the input (in a kind of circular loop). When feedback reaches a certain level it causes an exponential rise in the level of certain frequencies, such as the screaming howl familar to guitarists and microphone use...
   Found on http://www.traditionalmusic.co.uk/music%
   
   
10. Feedback
    A sound produced by A string or microphone picking up and amplifying its own signal from A loudspeaker
    Found on http://www.guitartools.co.uk/guitar_and_
    
    
11. Feedback
    Occurs when a coach, coachee, colleagues or group report back honestly and objectively regarding an incident, a situation or behaviours relevant to the progress of a coaching intervention.
    Found on
    
    
12. Feedback
    Occurs when some or all of the output of the device (such as an amplifier) is taken back to the input. This may be accidental (such as the acoustic feedback from a speaker to microphone) or intentional, to reduce distortion, as used in a closed-loop control process. See also: Negative Feedback.
    Found on http://www.diracdelta.co.uk/science/sour
    
    
13. Feedback
    Learners value feedback highly. In many instances, feedback will be linked to some form of assessment. Valid feedback is based on observation of students` behaviours. Feedback should be practical, timely and concrete. The ability to give feedback in a form that is useful to the listener is important...
    Found on http://www.encyclo.co.uk/local/20808
    
    
14. feedback
    (electronics) Part of a system output presented at its input. Feedback may be unintended. When used as a design feature, the output is usually transformed by passive components which attenuate it in some manner; the result is then presented at the system input. Feedback is positive or negative, dep...
    Found on http://foldoc.org/feedback
    
    
15. Feedback
    the reinvestment of some of the profits into new inputs within the factory system.
    Found on http://geographyfieldwork.com/GeographyV
    
    
16. Feedback
    Feedback: Many biologic processes are controlled by feedback, just as the temperature in a home from a furnace is regulated by a thermostat.
    Found on http://www.medterms.com/script/main/art.
    
    
17. feedback
    The transfer of a signal from the output of a system,back to the input,to control or stabilize the circuit. Category: agriculture, fisheries, forestry - food processing industries • the means whereby the state of the controlled element is signalled Category: Automation (includes telec...
    Found on http://www.mijnwoordenboek.nl/definition
    
    
18. feedback
    Where the output from a system directly affects the input.
    Found on http://www.encyclo.co.uk/visitor-contrib
    
    
19. feedback
    <physiology> The return of some of the output of a system as input so as to exert some control in the process. ... (18 Nov 1997) ...
    Found on http://www.mondofacto.com/facts/dictiona
    
    
20. feedback
    noun response to an inquiry or experiment
    Found on http://wordnetweb.princeton.edu/perl/web
    
    
21. feedback
    noun the process in which part of the output of a system is returned to its input in order to regulate its further output
    Found on http://wordnetweb.princeton.edu/perl/web
    
    
22. feedback
    (fēd´bak) the return of some of the output of a system as input so as to exert some control in the process. Feedback controls are a type of self-regulating mechanism by which certain activities are sustained within prescribed ranges.For example, the serum concentration of oxygen is affected in part by the rate and ...
    Found on http://www.encyclo.co.uk/local/21001
    
    
23. feedback
    (from the article `electronics`) ...in temperature, in particular, can cause changes in resistor values and changes in the amplification properties of transistors. These factors must ...
    Found on http://www.britannica.com/eb/a-z/f/15
    
    
24. feedback
    in biology, a response within a system (molecule, cell, organism, or population) that influences the continued activity or productivity of that ... [9 related articles]
    Found on http://www.britannica.com/eb/a-z/f/15
    
    
25. feedback
    the return of some of the output of a system as input so as to exert some control in the process.
    Found on http://users.ugent.be/~rvdstich/eugloss/