Which one of these is not anti-virus software?
- (A) Tricky
- (B) Hauri
- (C) Trend Micro
- (D) McAfee
- (A) Tricky
Twitter is a _______.
- (A) Blog page
- (B) E-mail service
- (C) Search engine
- (D) Social network service
- (D) Social network service
A device protecting a system from specific software / hardware failure is:
- (A) Watchword
- (B) Watch code
- (C) Watchdog
- (D) Watch cat
- (C) Watchdog
Which process swaps memory to RAM from a page file?
- (A) Swapping
- (B) Demand swapping
- (C) Demand paging
- (D) Memory swapping
- (C) Demand paging
The piece of equipment used to copies words or pictures from paper to a computer is called:
- (A) Snap
- (B) Shift
- (C) Scan
- (D) Swap
- (C) Scan
Which type of cellular phone battery has a memory effect?
- (A) Lithium ion
- (B) Lead acid
- (C) Nickel cadmium
- (D) Metal hydride
- (C) Nickel cadmium
What does ‘XRT’ mean?
- (A) Extension for Real-time
- (B) Extension for Resource-time
- (C) Extension for Reference-time
- (D) Extension for Recording-time
- (A) Extension for Real-time
The most commonly used telephone line is:
- (A) Twisted pair
- (B) Fiber optics
- (C) Coaxial cable
- (D) Trend micro
- (A) Twisted pair
When did the cellular phone first become available to the mass?
- (A) 1973
- (B) 1980
- (C) 1984
- (D) 1985
- (C) 1984
Which manufacture is credited with bringing wireless to the public?
- (A) Earth Vision Cellular
- (B) Motorola
- (C) Nokia
- (D) Sony
- (B) Motorola