Ict 120-180

121.                         Show the element base of second generation of computers

• transistors
• artificial intelligence
• microprocessors
• vacuum tubes

122.                         The base of a hexacademical number system is

• 23
• 16
• 13
• 26

123.                         Show the memory:

• RAM,flash drive,hard drive
• Video card
• Printer
• Sound card,

4.                         Show the types of pointing devices:

• camera,modern
• printer
• keybord
• mouse,touchpad,trackball

5.                         The basic parts of computer consist of:

• system unit
• monitor
• printer
• keybord

6.                         Show the element base of 5th generation of computers:

• vacuum tubes
• transistors
• artificial intelligence
• microprocessors

7.                         Show the element base of third generation of computers

• integrated circuits
• transistors
• artificial intelligence
• microprocessors

8.     Printer which forms the image on the page by spraying tiny droplets of ink from the print head:

• matrix
• ink jet
• laser
• dot matrix

9.                         What of devices belongs to peripherals of the personal computer?

• Video card
• Motherboard
• Scanner
• System unit

10.                      Convert the following 10110 binary number to decimal number

• 16
• 22
• 36
• 43