Q1: Which memory is not regarded as mass memory?
- a) magnetic disk
- b) magnetic tape
- c) magnetic drum
- d) semiconductor memory
Q2: How many keys are present on the majority of the standard US keyboard?
- a) 84
- b) 100
- c) 104
- d) 105
Q3: Which of the following I/O address is used by COM 2?
- a) 2C6
- b) 3A7
- c) 3F8
- d) 2F8
Q4: Which one doesn’t need a disk drive to operate?
- a) PDA
- b) laptop
- c) PC
- d) network computer
Q5: Frame rate is related with which of the following output?
- a) graphics
- b) text
- c) video
- d) audio
