HPSSC- important computer questions for various examination Most important questions for various JOA (Junior Office Assistant) exams     Q-1) Which of the following is not a type of RAM ?  i) DRAM   ii) SRAM iii)SSD iv)SDRAM Ans. SSD Q-2)  Which of the following is the smallest and largest unit of memory? i) Nibble, PB ii) Byte,TB iii)KB,GB iv)byte,MB Ans. Nibble,PB Q-3) Super computer is a type of which of the following: i) Analog Computer ii) Digital Computer iii) Hybrid Computer iv) None of these Ans. Digital Computer Q-4) A microprocessor is a ................... where a large number of circuit elements  are integrated. i) electronic board ii) chip iii) mother board iv) none of these   Ans. Chip   Q-5) The speed of a CPU is determined by the number of .................. executed by it per second. i) megahertz ii) rules iii) instructions iv) processes   Ans. instructions Q-6) The speed of CPU is measured in i) MB ii) T...