Q1: The smallest unit of disk is called:
- a) track
- b) sector
- c) cluster
- d) cylinder
Q2: Advantage of USB:
- a) ease of configuration
- b) speed
- c) expansion
- d) all
Q3: Which one of the following is considered as a video component?
- a) resolution
- b) color depth
- c) refresh rate
- d) all
Q4: Which natural element is the primary ingredient in the computer chip?
- a) silicon
- b) iron
- b) metal
- d) carbon
Q5: What number does “K” represent in microprocessor memory?
- a) 1024 bytes
- b) 1000 bytes
- c) 1048 bytes
- d) 100 bytes
