Q1: Which of the following memory has high access time?
- a) tape storage
- b) cache memory
- c) disk
- d) register
Q2: Which of the following memory is more expensive in storage hierarchy?
- a) disk
- b) tape
- c) register
- c) cache
Q3: What is the size of bus called?
- a) width of bus
- b) height of bus
- c) length of bus
- d) none
Q4: Which of the following is type of communication bus?
- a) control bus
- b) address bus
- c) data bus
- d) all
Q5: The high data transfer rate of USB is
- a) 4 Mbps
- b) 8 Mbps
- c) 12 Mbps
- d) 16 Mbps
