Information communication technology question paper with answer key
Information communication technology question paper with answer key Q.1. Which of the following is not an input device. a. scanner b. mic c. trackball d. speaker Q.2. .............acts as the nerve center that sends control signals to all other units. a. C.U. b. software c. A.L.U. d. memory Q.3. Random access memory is not an examples of. a. auxiliary memory b. primary memory c. main memory d. secondary memory Q.4. ICT stands for a. information computer technology b. international computer technology c. information and communications technology d. integrated communications technology Q.5. MICR and OCR are ........... a. input devices b. output devices c. storage devices d. network devices Q.6. SMPS is a ..................... a. Software management power system b. Switched mode power supply c. system max power supply d. system master power supply Q.7. Web browser is ................. a. basic application software b. system software. c. computer main software d. interne