Colour Television Systems » Exercise – 1
20. R-Y signal changes phase in PAL on alternate lines by ………….
(a) 45 degree
(b) 90 degree
(c) 180 degree
(d) 270 degreeSubject Name : Communication Engineering Exam Name : IIT GATE, UPSC ESE, RRB, SSC, DMRC, NMRC, BSNL, DRDO, ISRO, BARC, NIELIT Posts Name : Assistant Engineer, Management Trainee, Junior Engineer, Technical Assistant Electronics & Communication Engineering Books
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