Computer Knowledge
151. The computer stores its program and data in its-
- ক. ALU
- খ. Control unit
- গ. Memory
- ঘ. Cache Memory
উত্তরঃ Memory
- ক. Draw table
- খ. Centre Alignment
- গ. Exit word
- ঘ. Underline text
উত্তরঃ Centre Alignment
- ক. WAN
- খ. MAN
- গ. LAN
- ঘ. VAN
উত্তরঃ LAN
154. In Ms Power Point, shortcut for creating a new slide is:
- ক. Ctrl + N
- খ. Ctrl + S
- গ. Ctrl + M
- ঘ. Ctrl + P
উত্তরঃ Ctrl + M
155. "Microsoft Outlook" is a software design to function as:
- ক. An Internet Explorer
- খ. A tool to receive and send emails
- গ. A Publishing Software
- ঘ. None of the above
উত্তরঃ An Internet Explorer
156. Which is not an output device of the following?
- ক. Printer
- খ. Monitor
- গ. Speaker
- ঘ. Mouse
উত্তরঃ Mouse
157. A hard drive should not be--
- ক. parked and boxed when removed from the computer
- খ. protected from magnetic devices
- গ. defragmented and backed up at regular intervals
- ঘ. formatted before removing from the computer
উত্তরঃ formatted before removing from the computer
158. The technology of transformation of information from computer to computer is called--
- ক. Fax
- খ. E-mail
- গ. Intercom
- ঘ. Internet
উত্তরঃ Internet
160. Which is the first computer language of the world?
- ক. FORTRAN
- খ. C++
- গ. ADA
- ঘ. PASCAL
উত্তরঃ FORTRAN
161. What kind of package program is MS Access?
- ক. Word processing
- খ. Programming
- গ. Database
- ঘ. Spread sheet
উত্তরঃ Database
- ক. Totally disconnect all cables and power cords
- খ. use surage suppressers on all AC outlets
- গ. Disconnect the line cords
- ঘ. Turn the AC power off
উত্তরঃ Totally disconnect all cables and power cords
163. UNIVAC is--
- ক. Universal Automatic Computer
- খ. Universal Array Computer
- গ. Unique Automatic Computer
- ঘ. Unvalued Automatic Computer
উত্তরঃ Universal Automatic Computer
164. Which of the following statements are true?
- ক. A hard drive should be protected from high magnetic fields
- খ. A surage suppresser can help to protect a computer installation from high voltage spikes
- গ. When cleaning PC boards, blowing dust away is preferred over vacuuming
- ঘ. All of the above
উত্তরঃ All of the above
- ক. Acetone
- খ. All purpose spary cleaner
- গ. Damp cloth with a mild detergent
- ঘ. Wet cloth with a mild detergent
উত্তরঃ Damp cloth with a mild detergent
166. CD-ROM stands for--
- ক. Compactable Read Only Memory
- খ. Compact Data Read Only Memory
- গ. Compactable Disk Read Only Memory
- ঘ. Compact Disk Read Only Memory
উত্তরঃ Compact Disk Read Only Memory
167. WAN stands for--
- ক. Wap Area Network
- খ. Wide Area Network
- গ. Wide Arry Net
- ঘ. Wireless Area Network
উত্তরঃ Wide Area Network
168. What is E-mail?
- ক. Internet Phone
- খ. Electronic mail
- গ. Electric Phone
- ঘ. Electron Phone
উত্তরঃ Electronic mail
169. During the POST, what dose a single beep indicate?
- ক. A hardware problem wirh the PC
- খ. A problem with an application software package
- গ. Normal operation of the PC
- ঘ. A hardware problem wirh a peripheral
উত্তরঃ Normal operation of the PC
170. Which of the following is NOT considered to be a field replaceable unit(FRU)?
- ক. CPU chip
- খ. Co-processor
- গ. SIMM
- ঘ. Power supply regulator
উত্তরঃ Power supply regulator
171. A computer connected with server is called--
- ক. Server
- খ. PC
- গ. Work station
- ঘ. Host
উত্তরঃ Work station
- ক. A faulty mouse
- খ. A faulty serial interface
- গ. Wrong mouse driver in the CONFIG.SYS file
- ঘ. Wrong mouse driver in the SYSTEM.INI file
উত্তরঃ Wrong mouse driver in the SYSTEM.INI file
174. MSI stands for--
- ক. Medium Scale Integration
- খ. Medium System Integration
- গ. Medium Scale Intelligent
- ঘ. Medium System Intelligent
উত্তরঃ Medium Scale Integration
175. IBM 1401 is--
- ক. First Generation Computer
- খ. Second Generation Computer
- গ. Third Generation Computer
- ঘ. Fourth Generation Computer
উত্তরঃ Second Generation Computer