PPSC Assistant (BS-16)-(PESS) Labour And Human Resource – 2020, Computer MCQs, PPSC Solved Past Papers MCQsIn which of the following types of CRT technology flood guns bombard the phosphorus surface of the tube ?A. Direct view storage tube B. Raster scan CRT C. Refresh-vector CRT D. Stroke CRT Second Generation computers used ?. . . . . . . Salman had married in time, his kids would have been adult till now?