201 Which of the following is not a part of a desktop Computer?
A. Monitor
B. Antenna
C. Web Camera
D. Mouse
202 What does CPU stand for?
A. Cost per unit
B. Central power unit
C. Central Processing Unit
D. Cutting power unit
C
203 What is the brain of a Computer?
A. Web Camera
B. Trackpad
C. Monitor
D. Central Processing Unit
204 Safeena wants to talk to her friend on a video call. Which of the following is necessary in a desktop computer?
A. Trackpad
B. Remote
C. Printer
D. Web Camera
D
205 Rashmi just bought a new laptop since her computer stopped working. Which part of the laptop does the same function as the mouse?
A. Trackpad
B. Speakers
C. Key Board
D. Desktop
A
206 While using a desktop computer, where is the power button usually present?
A. On the keyboard
B. On the CPU
C. On the speaker
D. On the Mouse
207 is the most commonly used word for switching off a computer.
A. hang up
B. switch on
C. Shut Down
D. Power on
C
208 Which of the following devices can be connected using bluetooth?
A. Mouse
B. Ear phones
C. Speakers
D. All of the above
209 Sonu wants to connect a device wirelessly to a computer. Which technology can he use?
A. Bluetooth
B. Wire
C. Switches
D. USB
A
210 Rajesh does not know how to connect to earphones using Bluetooth. What can he do?
A. Use google search
B. Throw away the earphones
C. Purchase new earphones
D. Sell the earphones
A
211 is the software that is put in a computer so that one can use it.
A. Operating System
B. Software
C. App Store
D. Settings
A
212 Which of the following is the most common operating system?
A. Printer
B. MS Office
C. Router
D. Windows
213 Full form for OS
A. Operating System
B. Opening Screen
C. Opening Software
D. Original System
A
214 Riya does not know which version of windows is installed on her laptop. How can she identify the version?
A. By uninstalling the windows
B. By looking at the opening screen
C. By shutting down the computer
D. By reinstalling the windows
215 Nayan wants to search for a file quickly. Which feature can he use?
A. Click on ‘Type here to search’
B. Play Store
C. Start
D. Bluetooth
A
216 On a computer, a file can be created using which of these applications?
A. MS Word
B. MS Excel
C. MS Powerpoint
D. All of the above
217 What is the shortcut key to save a file?
A. Ctrl+S
B. Ctri+X
C. Ctrl+V
D. Ctrl+P
A
218 What is the shortcut key to copy a file?
A. Ctrl+C
B. Ctri+X
C. Ctrl+S
D. Ctrl+P
A
219 Nimal wants to transfer files from one location to another on her laptop. Which of the following can be done to do so?
A. Click on power off button
B. Select the file, press Ctrl X and Ctrl V to paste it
C. Click on escape button
D. Click on backspace button
220 Krupa wants to safeguard the information on her system. Which of the following are safe ways to save information on a computer?
A. Set a strong password for your computer.
B. Always close/ lock your computer when you are not using it
C. Save your files with a clear name.
D. All of the above