1.A device that provides emergency power to your computer, conditions the voltage, and protects against powers surges is called a____ (4)
(1) PSU = Power Supply Unit (2) USP = Universal Surge Protector
(3) UPPS = Universal Power Protection and Supply (4) UPS = Uninterruptible Power Supply (5) None of the above
2.A Website address is a unique name that identifies a specific ____ on the Web. (3)
(1) Web browser (2) PDA (3) Web site (4) link (5) None of these
3.Which is the slowest internet connection service? (5)
(1) Digital Subscriber Line (2) T1 (3) Cable modem (4) Leased Line (5) Dial-up Service
4. A compiler translates higher level programs into a machine language program, which is called ____ (2)
(1) source code (2) object code (3) compiled code (4) beta code (5) None of these
5. The box that contains the central electronic components of the computer is the ____ (1)
(1) motherboard (2) system unit (3) peripheral (4) input device (5) None of the above
