Welcome to your Computer Generation and History 11 CD-ROM is a __ ? Semiconductor memory Magnetic memory Memory register None of these None A computer contains __ ? A central processing unit Input and output unit A memory All of these None Select the three decisions making actions performed by the ALU of a computer? Equal to Less than Greater than All of the above None Which generation of computer that used CD-ROM for the first time ? First Generation Second Generation Fourth Generation Fifth Generation None A hybrid computer __ ? Resembles digital computer Resembles analogue computer Resembles both a digital and analogue computer None of these None Time's up Pages: 1 2 3 4 5 6 7 8 9 10 11 12