Q1: The IC chip used in computer is made from:
- a) silica
- b) silicon
- c) iron oxide
- d) magnetic
Q2: The 0 or 1 in binary number system are also called :
- a) bytes
- b) bits
- c) decimal
- d) all
Q3: Which is not system software?
- a) operating software
- b) compiler
- c) emulator
- d) decoder
Q4: What is the use of a computer port?
- a) to communicate with other peripherals
- b) to connect computer network
- c) to communicate with hard drives
- d) to download files from the internet
Q5: Which one of the following is the fastest computer?
- a) PII 600 MHz
- b) PIV 600MHz
- c) 486 turbo
- d) Pentium 600MHz
