4. POJACAVACI SA POVRATNOM SPREGOMleda.elfak.ni.ac.rs/education/digitalna/elektronika/predavanja/2014-1… · suprotnom, ako je 14>0 i B>O povratna sprega je pozi- tivna. Kada

Page 1 0 i B>O povratna sprega je pozitivna. Kada' loading='lazy' src='data:image/gif;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAADUlEQVR42mNk+P+/HgAFhAJ/wlseKgAAAABJRU5ErkJggg==' data-src='https://reader043.cupdf.com/reader043/viewer/2022020417/5e231f179b9f5a03f618acda/html5/thumbnails/1.jpg' width='140' height='200' /> 4. POJAČAVAČ I SA POVRATNOM SPREGOM

Page 2 0 i B>O povratna sprega je pozitivna. Kada' loading='lazy' src='data:image/gif;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAADUlEQVR42mNk+P+/HgAFhAJ/wlseKgAAAABJRU5ErkJggg==' data-src='https://reader043.cupdf.com/reader043/viewer/2022020417/5e231f179b9f5a03f618acda/html5/thumbnails/2.jpg' width='140' height='200' /> 4. POJAČAVAČ I SA POVRATNOM SPREGOM

4.1. UTICAJ NEGATIVNE POVRATNE SPREGE NA OSOBINE IDEALIZOVANIHPOJAČAVAČA

Page 3 0 i B>O povratna sprega je pozitivna. Kada' loading='lazy' src='data:image/gif;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAADUlEQVR42mNk+P+/HgAFhAJ/wlseKgAAAABJRU5ErkJggg==' data-src='https://reader043.cupdf.com/reader043/viewer/2022020417/5e231f179b9f5a03f618acda/html5/thumbnails/3.jpg' width='140' height='200' /> Page 4 0 i B>O povratna sprega je pozitivna. Kada' loading='lazy' src='data:image/gif;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAADUlEQVR42mNk+P+/HgAFhAJ/wlseKgAAAABJRU5ErkJggg==' data-src='https://reader043.cupdf.com/reader043/viewer/2022020417/5e231f179b9f5a03f618acda/html5/thumbnails/4.jpg' width='140' height='200' /> Page 5 0 i B>O povratna sprega je pozitivna. Kada' loading='lazy' src='data:image/gif;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAADUlEQVR42mNk+P+/HgAFhAJ/wlseKgAAAABJRU5ErkJggg==' data-src='https://reader043.cupdf.com/reader043/viewer/2022020417/5e231f179b9f5a03f618acda/html5/thumbnails/5.jpg' width='140' height='200' /> FUNKCIJA POVRATNE SPREGE (FUNKCIJA REAKCIJE)

NEGATIVNA POVRATNA SPREGA

POZITIVNA POVRATNA SPREGA

Page 6 0 i B>O povratna sprega je pozitivna. Kada' loading='lazy' src='data:image/gif;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAADUlEQVR42mNk+P+/HgAFhAJ/wlseKgAAAABJRU5ErkJggg==' data-src='https://reader043.cupdf.com/reader043/viewer/2022020417/5e231f179b9f5a03f618acda/html5/thumbnails/6.jpg' width='140' height='200' /> Page 7 0 i B>O povratna sprega je pozitivna. Kada' loading='lazy' src='data:image/gif;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAADUlEQVR42mNk+P+/HgAFhAJ/wlseKgAAAABJRU5ErkJggg==' data-src='https://reader043.cupdf.com/reader043/viewer/2022020417/5e231f179b9f5a03f618acda/html5/thumbnails/7.jpg' width='140' height='200' /> Page 8 0 i B>O povratna sprega je pozitivna. Kada' loading='lazy' src='data:image/gif;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAADUlEQVR42mNk+P+/HgAFhAJ/wlseKgAAAABJRU5ErkJggg==' data-src='https://reader043.cupdf.com/reader043/viewer/2022020417/5e231f179b9f5a03f618acda/html5/thumbnails/8.jpg' width='140' height='200' /> Page 9 0 i B>O povratna sprega je pozitivna. Kada' loading='lazy' src='data:image/gif;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAADUlEQVR42mNk+P+/HgAFhAJ/wlseKgAAAABJRU5ErkJggg==' data-src='https://reader043.cupdf.com/reader043/viewer/2022020417/5e231f179b9f5a03f618acda/html5/thumbnails/9.jpg' width='140' height='200' /> Page 10 0 i B>O povratna sprega je pozitivna. Kada' loading='lazy' src='data:image/gif;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAADUlEQVR42mNk+P+/HgAFhAJ/wlseKgAAAABJRU5ErkJggg==' data-src='https://reader043.cupdf.com/reader043/viewer/2022020417/5e231f179b9f5a03f618acda/html5/thumbnails/10.jpg' width='140' height='200' /> Page 11 0 i B>O povratna sprega je pozitivna. Kada' loading='lazy' src='data:image/gif;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAADUlEQVR42mNk+P+/HgAFhAJ/wlseKgAAAABJRU5ErkJggg==' data-src='https://reader043.cupdf.com/reader043/viewer/2022020417/5e231f179b9f5a03f618acda/html5/thumbnails/11.jpg' width='140' height='200' /> Page 12 0 i B>O povratna sprega je pozitivna. Kada' loading='lazy' src='data:image/gif;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAADUlEQVR42mNk+P+/HgAFhAJ/wlseKgAAAABJRU5ErkJggg==' data-src='https://reader043.cupdf.com/reader043/viewer/2022020417/5e231f179b9f5a03f618acda/html5/thumbnails/12.jpg' width='140' height='200' /> Page 13 0 i B>O povratna sprega je pozitivna. Kada' loading='lazy' src='data:image/gif;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAADUlEQVR42mNk+P+/HgAFhAJ/wlseKgAAAABJRU5ErkJggg==' data-src='https://reader043.cupdf.com/reader043/viewer/2022020417/5e231f179b9f5a03f618acda/html5/thumbnails/13.jpg' width='140' height='200' /> Page 14 0 i B>O povratna sprega je pozitivna. Kada' loading='lazy' src='data:image/gif;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAADUlEQVR42mNk+P+/HgAFhAJ/wlseKgAAAABJRU5ErkJggg==' data-src='https://reader043.cupdf.com/reader043/viewer/2022020417/5e231f179b9f5a03f618acda/html5/thumbnails/14.jpg' width='140' height='200' /> Page 15 0 i B>O povratna sprega je pozitivna. Kada' loading='lazy' src='data:image/gif;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAADUlEQVR42mNk+P+/HgAFhAJ/wlseKgAAAABJRU5ErkJggg==' data-src='https://reader043.cupdf.com/reader043/viewer/2022020417/5e231f179b9f5a03f618acda/html5/thumbnails/15.jpg' width='140' height='200' /> Page 16 0 i B>O povratna sprega je pozitivna. Kada' loading='lazy' src='data:image/gif;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAADUlEQVR42mNk+P+/HgAFhAJ/wlseKgAAAABJRU5ErkJggg==' data-src='https://reader043.cupdf.com/reader043/viewer/2022020417/5e231f179b9f5a03f618acda/html5/thumbnails/16.jpg' width='140' height='200' /> Page 17 0 i B>O povratna sprega je pozitivna. Kada' loading='lazy' src='data:image/gif;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAADUlEQVR42mNk+P+/HgAFhAJ/wlseKgAAAABJRU5ErkJggg==' data-src='https://reader043.cupdf.com/reader043/viewer/2022020417/5e231f179b9f5a03f618acda/html5/thumbnails/17.jpg' width='140' height='200' /> Page 18 0 i B>O povratna sprega je pozitivna. Kada' loading='lazy' src='data:image/gif;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAADUlEQVR42mNk+P+/HgAFhAJ/wlseKgAAAABJRU5ErkJggg==' data-src='https://reader043.cupdf.com/reader043/viewer/2022020417/5e231f179b9f5a03f618acda/html5/thumbnails/18.jpg' width='140' height='200' /> Page 19 0 i B>O povratna sprega je pozitivna. Kada' loading='lazy' src='data:image/gif;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAADUlEQVR42mNk+P+/HgAFhAJ/wlseKgAAAABJRU5ErkJggg==' data-src='https://reader043.cupdf.com/reader043/viewer/2022020417/5e231f179b9f5a03f618acda/html5/thumbnails/19.jpg' width='140' height='200' /> Page 20 0 i B>O povratna sprega je pozitivna. Kada' loading='lazy' src='data:image/gif;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAADUlEQVR42mNk+P+/HgAFhAJ/wlseKgAAAABJRU5ErkJggg==' data-src='https://reader043.cupdf.com/reader043/viewer/2022020417/5e231f179b9f5a03f618acda/html5/thumbnails/20.jpg' width='140' height='200' /> Page 21 0 i B>O povratna sprega je pozitivna. Kada' loading='lazy' src='data:image/gif;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAADUlEQVR42mNk+P+/HgAFhAJ/wlseKgAAAABJRU5ErkJggg==' data-src='https://reader043.cupdf.com/reader043/viewer/2022020417/5e231f179b9f5a03f618acda/html5/thumbnails/21.jpg' width='140' height='200' /> Page 22 0 i B>O povratna sprega je pozitivna. Kada' loading='lazy' src='data:image/gif;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAADUlEQVR42mNk+P+/HgAFhAJ/wlseKgAAAABJRU5ErkJggg==' data-src='https://reader043.cupdf.com/reader043/viewer/2022020417/5e231f179b9f5a03f618acda/html5/thumbnails/22.jpg' width='140' height='200' /> Page 23 0 i B>O povratna sprega je pozitivna. Kada' loading='lazy' src='data:image/gif;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAADUlEQVR42mNk+P+/HgAFhAJ/wlseKgAAAABJRU5ErkJggg==' data-src='https://reader043.cupdf.com/reader043/viewer/2022020417/5e231f179b9f5a03f618acda/html5/thumbnails/23.jpg' width='140' height='200' /> Page 24 0 i B>O povratna sprega je pozitivna. Kada' loading='lazy' src='data:image/gif;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAADUlEQVR42mNk+P+/HgAFhAJ/wlseKgAAAABJRU5ErkJggg==' data-src='https://reader043.cupdf.com/reader043/viewer/2022020417/5e231f179b9f5a03f618acda/html5/thumbnails/24.jpg' width='140' height='200' /> Page 25 0 i B>O povratna sprega je pozitivna. Kada' loading='lazy' src='data:image/gif;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAADUlEQVR42mNk+P+/HgAFhAJ/wlseKgAAAABJRU5ErkJggg==' data-src='https://reader043.cupdf.com/reader043/viewer/2022020417/5e231f179b9f5a03f618acda/html5/thumbnails/25.jpg' width='140' height='200' /> Page 26 0 i B>O povratna sprega je pozitivna. Kada' loading='lazy' src='data:image/gif;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAADUlEQVR42mNk+P+/HgAFhAJ/wlseKgAAAABJRU5ErkJggg==' data-src='https://reader043.cupdf.com/reader043/viewer/2022020417/5e231f179b9f5a03f618acda/html5/thumbnails/26.jpg' width='140' height='200' /> Page 27 0 i B>O povratna sprega je pozitivna. Kada' loading='lazy' src='data:image/gif;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAADUlEQVR42mNk+P+/HgAFhAJ/wlseKgAAAABJRU5ErkJggg==' data-src='https://reader043.cupdf.com/reader043/viewer/2022020417/5e231f179b9f5a03f618acda/html5/thumbnails/27.jpg' width='140' height='200' /> Page 28 0 i B>O povratna sprega je pozitivna. Kada' loading='lazy' src='data:image/gif;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAADUlEQVR42mNk+P+/HgAFhAJ/wlseKgAAAABJRU5ErkJggg==' data-src='https://reader043.cupdf.com/reader043/viewer/2022020417/5e231f179b9f5a03f618acda/html5/thumbnails/28.jpg' width='140' height='200' /> Page 29 0 i B>O povratna sprega je pozitivna. Kada' loading='lazy' src='data:image/gif;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAADUlEQVR42mNk+P+/HgAFhAJ/wlseKgAAAABJRU5ErkJggg==' data-src='https://reader043.cupdf.com/reader043/viewer/2022020417/5e231f179b9f5a03f618acda/html5/thumbnails/29.jpg' width='140' height='200' /> Page 30 0 i B>O povratna sprega je pozitivna. Kada' loading='lazy' src='data:image/gif;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAADUlEQVR42mNk+P+/HgAFhAJ/wlseKgAAAABJRU5ErkJggg==' data-src='https://reader043.cupdf.com/reader043/viewer/2022020417/5e231f179b9f5a03f618acda/html5/thumbnails/30.jpg' width='140' height='200' /> Page 31 0 i B>O povratna sprega je pozitivna. Kada' loading='lazy' src='data:image/gif;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAADUlEQVR42mNk+P+/HgAFhAJ/wlseKgAAAABJRU5ErkJggg==' data-src='https://reader043.cupdf.com/reader043/viewer/2022020417/5e231f179b9f5a03f618acda/html5/thumbnails/31.jpg' width='140' height='200' /> Page 32 0 i B>O povratna sprega je pozitivna. Kada' loading='lazy' src='data:image/gif;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAADUlEQVR42mNk+P+/HgAFhAJ/wlseKgAAAABJRU5ErkJggg==' data-src='https://reader043.cupdf.com/reader043/viewer/2022020417/5e231f179b9f5a03f618acda/html5/thumbnails/32.jpg' width='140' height='200' /> Page 33 0 i B>O povratna sprega je pozitivna. Kada' loading='lazy' src='data:image/gif;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAADUlEQVR42mNk+P+/HgAFhAJ/wlseKgAAAABJRU5ErkJggg==' data-src='https://reader043.cupdf.com/reader043/viewer/2022020417/5e231f179b9f5a03f618acda/html5/thumbnails/33.jpg' width='140' height='200' /> Page 34 0 i B>O povratna sprega je pozitivna. Kada' loading='lazy' src='data:image/gif;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAADUlEQVR42mNk+P+/HgAFhAJ/wlseKgAAAABJRU5ErkJggg==' data-src='https://reader043.cupdf.com/reader043/viewer/2022020417/5e231f179b9f5a03f618acda/html5/thumbnails/34.jpg' width='140' height='200' /> Page 35 0 i B>O povratna sprega je pozitivna. Kada' loading='lazy' src='data:image/gif;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAADUlEQVR42mNk+P+/HgAFhAJ/wlseKgAAAABJRU5ErkJggg==' data-src='https://reader043.cupdf.com/reader043/viewer/2022020417/5e231f179b9f5a03f618acda/html5/thumbnails/35.jpg' width='140' height='200' /> Page 36 0 i B>O povratna sprega je pozitivna. Kada' loading='lazy' src='data:image/gif;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAADUlEQVR42mNk+P+/HgAFhAJ/wlseKgAAAABJRU5ErkJggg==' data-src='https://reader043.cupdf.com/reader043/viewer/2022020417/5e231f179b9f5a03f618acda/html5/thumbnails/36.jpg' width='140' height='200' /> Page 37 0 i B>O povratna sprega je pozitivna. Kada' loading='lazy' src='data:image/gif;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAADUlEQVR42mNk+P+/HgAFhAJ/wlseKgAAAABJRU5ErkJggg==' data-src='https://reader043.cupdf.com/reader043/viewer/2022020417/5e231f179b9f5a03f618acda/html5/thumbnails/37.jpg' width='140' height='200' /> Page 38 0 i B>O povratna sprega je pozitivna. Kada' loading='lazy' src='data:image/gif;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAADUlEQVR42mNk+P+/HgAFhAJ/wlseKgAAAABJRU5ErkJggg==' data-src='https://reader043.cupdf.com/reader043/viewer/2022020417/5e231f179b9f5a03f618acda/html5/thumbnails/38.jpg' width='140' height='200' /> Page 39 0 i B>O povratna sprega je pozitivna. Kada' loading='lazy' src='data:image/gif;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAADUlEQVR42mNk+P+/HgAFhAJ/wlseKgAAAABJRU5ErkJggg==' data-src='https://reader043.cupdf.com/reader043/viewer/2022020417/5e231f179b9f5a03f618acda/html5/thumbnails/39.jpg' width='140' height='200' /> Page 40 0 i B>O povratna sprega je pozitivna. Kada' loading='lazy' src='data:image/gif;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAADUlEQVR42mNk+P+/HgAFhAJ/wlseKgAAAABJRU5ErkJggg==' data-src='https://reader043.cupdf.com/reader043/viewer/2022020417/5e231f179b9f5a03f618acda/html5/thumbnails/40.jpg' width='140' height='200' /> Page 41 0 i B>O povratna sprega je pozitivna. Kada' loading='lazy' src='data:image/gif;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAADUlEQVR42mNk+P+/HgAFhAJ/wlseKgAAAABJRU5ErkJggg==' data-src='https://reader043.cupdf.com/reader043/viewer/2022020417/5e231f179b9f5a03f618acda/html5/thumbnails/41.jpg' width='140' height='200' /> Page 42 0 i B>O povratna sprega je pozitivna. Kada' loading='lazy' src='data:image/gif;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAADUlEQVR42mNk+P+/HgAFhAJ/wlseKgAAAABJRU5ErkJggg==' data-src='https://reader043.cupdf.com/reader043/viewer/2022020417/5e231f179b9f5a03f618acda/html5/thumbnails/42.jpg' width='140' height='200' /> Page 43 0 i B>O povratna sprega je pozitivna. Kada' loading='lazy' src='data:image/gif;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAADUlEQVR42mNk+P+/HgAFhAJ/wlseKgAAAABJRU5ErkJggg==' data-src='https://reader043.cupdf.com/reader043/viewer/2022020417/5e231f179b9f5a03f618acda/html5/thumbnails/43.jpg' width='140' height='200' /> Page 44 0 i B>O povratna sprega je pozitivna. Kada' loading='lazy' src='data:image/gif;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAADUlEQVR42mNk+P+/HgAFhAJ/wlseKgAAAABJRU5ErkJggg==' data-src='https://reader043.cupdf.com/reader043/viewer/2022020417/5e231f179b9f5a03f618acda/html5/thumbnails/44.jpg' width='140' height='200' /> Page 45 0 i B>O povratna sprega je pozitivna. Kada' loading='lazy' src='data:image/gif;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAADUlEQVR42mNk+P+/HgAFhAJ/wlseKgAAAABJRU5ErkJggg==' data-src='https://reader043.cupdf.com/reader043/viewer/2022020417/5e231f179b9f5a03f618acda/html5/thumbnails/45.jpg' width='140' height='200' /> Page 46 0 i B>O povratna sprega je pozitivna. Kada' loading='lazy' src='data:image/gif;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAADUlEQVR42mNk+P+/HgAFhAJ/wlseKgAAAABJRU5ErkJggg==' data-src='https://reader043.cupdf.com/reader043/viewer/2022020417/5e231f179b9f5a03f618acda/html5/thumbnails/46.jpg' width='140' height='200' /> Page 47 0 i B>O povratna sprega je pozitivna. Kada' loading='lazy' src='data:image/gif;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAADUlEQVR42mNk+P+/HgAFhAJ/wlseKgAAAABJRU5ErkJggg==' data-src='https://reader043.cupdf.com/reader043/viewer/2022020417/5e231f179b9f5a03f618acda/html5/thumbnails/47.jpg' width='140' height='200' /> Page 48 0 i B>O povratna sprega je pozitivna. Kada' loading='lazy' src='data:image/gif;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAADUlEQVR42mNk+P+/HgAFhAJ/wlseKgAAAABJRU5ErkJggg==' data-src='https://reader043.cupdf.com/reader043/viewer/2022020417/5e231f179b9f5a03f618acda/html5/thumbnails/48.jpg' width='140' height='200' /> Page 49 0 i B>O povratna sprega je pozitivna. Kada' loading='lazy' src='data:image/gif;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAADUlEQVR42mNk+P+/HgAFhAJ/wlseKgAAAABJRU5ErkJggg==' data-src='https://reader043.cupdf.com/reader043/viewer/2022020417/5e231f179b9f5a03f618acda/html5/thumbnails/49.jpg' width='140' height='200' /> Page 50 0 i B>O povratna sprega je pozitivna. Kada' loading='lazy' src='data:image/gif;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAADUlEQVR42mNk+P+/HgAFhAJ/wlseKgAAAABJRU5ErkJggg==' data-src='https://reader043.cupdf.com/reader043/viewer/2022020417/5e231f179b9f5a03f618acda/html5/thumbnails/50.jpg' width='140' height='200' /> Page 51 0 i B>O povratna sprega je pozitivna. Kada' loading='lazy' src='data:image/gif;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAADUlEQVR42mNk+P+/HgAFhAJ/wlseKgAAAABJRU5ErkJggg==' data-src='https://reader043.cupdf.com/reader043/viewer/2022020417/5e231f179b9f5a03f618acda/html5/thumbnails/51.jpg' width='140' height='200' /> Page 52 0 i B>O povratna sprega je pozitivna. Kada' loading='lazy' src='data:image/gif;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAADUlEQVR42mNk+P+/HgAFhAJ/wlseKgAAAABJRU5ErkJggg==' data-src='https://reader043.cupdf.com/reader043/viewer/2022020417/5e231f179b9f5a03f618acda/html5/thumbnails/52.jpg' width='140' height='200' /> Page 53 0 i B>O povratna sprega je pozitivna. Kada' loading='lazy' src='data:image/gif;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAADUlEQVR42mNk+P+/HgAFhAJ/wlseKgAAAABJRU5ErkJggg==' data-src='https://reader043.cupdf.com/reader043/viewer/2022020417/5e231f179b9f5a03f618acda/html5/thumbnails/53.jpg' width='140' height='200' /> Page 54 0 i B>O povratna sprega je pozitivna. Kada' loading='lazy' src='data:image/gif;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAADUlEQVR42mNk+P+/HgAFhAJ/wlseKgAAAABJRU5ErkJggg==' data-src='https://reader043.cupdf.com/reader043/viewer/2022020417/5e231f179b9f5a03f618acda/html5/thumbnails/54.jpg' width='140' height='200' />

4. POJACAVACI SA POVRATNOM SPREGOMleda.elfak.ni.ac.rs/education/digitalna/elektronika/predavanja/2014-1… · suprotnom, ako je 14>0 i B>O povratna sprega je pozi- tivna. Kada

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