OVERVIEW OF COMPUTER SYSTEM OBJECTIVE QUESTIONS

1) _ is the science that attempts to produce machines that display the same type of intelligence that human do.

a) Nanoscience.

 

b) Nanotechnology.

 

c) Simulation.

 

d) Artificial Intelligence.

 

 

2) The components that process data are located in the _

a) input devices.

 

b) output devices.

 

c) system unit.

 

d) storage component.

 

 

3) Smaller and less expensive PC – based servers are replacing _ in many businesses.

a) super computers.

 

b) clients.

 

c) laptops.

 

d) mainframes.

 

 

4) _ are specially designed computers that perform complex calculations extremely rapidly.

a) Servers.

 

b) Super computers.

 

c) Laptops.

 

d) Mainframe.

 

 

5) Which of the following is the correct order of the four major functions of a computer?

a) Process – Output – Input – Storage.

 

b) Input – Output – Process – Storage.

 

c) Process – Storage – Input – Output.

 

d) Input – Process – Output – Storage.

 

 

6) A _ computer (also referred to as a laptop), is a small, lightweight personal computer that incorporates the screen, the keyboard, storage, and processing components into a single portable unit.

a) notebook.

 

b) journal.

 

c) diary.

 

d) briefcase.

 

 

7) A _ is a device that not only provides surge protection, but also furnishes your computer with battery backup power during a power outage.

a) surge strip.

 

b) USB.

 

c) UPS.

 

d) battery strip.

 

 

8) The term _ designates equipment that might be added to a computer system to enhance its functionality.

a) digital device.

 

b) system add-on.

 

c) disk pack.

 

d) peripheral device.

 

 

9) A _ computer is a large and expensive computer capable of simultaneously processing data for hundreds or thousands of users.

a) server.

 

b) mainframe.

 

c) desktop.

 

d) tablet.

 

 

10) Computer systems comprise _ 

a) hardware, programs, information, people and networks.

 

b) hardware, software, procedures, networks and people.

 

c) hardware, programs, information, people and procedures.

 

d) hardware, programs, processors, procedures, networks and people.