Computer Exam For ALINA-CLASS

According to your understanding, What does the term "Computer" mean?

• Is an electronic device, which can be programmed to perform some logical operation.

• Is an electronic device, which can't be programmed to perform some logical operation.

• Is a non electronic device, which can be programmed to perform some logical operation.

• Is an electronic device, which can be programmed to perform some few logical operation.

What is Operating System?

• Is an app that control the overall activity of the computer.

• Is a program that control the overall activity of the computer.

• Is a program that control the overall activity of the software.

• Is a program that control the non overall activity of the computer.

Define the term "Computer Memory" ?

• Is a device that stores data, instructions required during the processing of input and output results .

• Is a device that stores data, instructions required during the processing of data.

• Is a device that stores data, instructions required during the processing of data and output results .

• Is a device that stores data, instructions & Videos required during the processing of data and output results.

Computer Virus ?

• Computer virus are the small files that hide themselves on your phone.

• Computer virus are the small programs that hide themselves on your desktop and food.

• Computer virus are the small programs that hide themselves on your desktop.

• Computer virus are the useful programs that hide themselves on your desktop.

Define the term "Hardware" ?

• The term hardware refers to the internal components of the computer such as mouse, keyboard and monitors.

• The term hardware refers to the physical components of the computer such as mouse, keyboard and monitors.

• The term hardware refers to the physical and inner components of the computer such as mouse, keyboard and monitors.

• The term hardware refers to the physical components of the computer such as mouse, keyboard and monitors e.g Musics, Videos & Action.

What does the term "Software" refer to?

• The term software refers to the physical components of the computer such as mouse, keyboard and monitors.

• Is the instructions that make computers work.

• Is the non type of the instructions that make computers work.

• Is the instructions that make computers not to work.

Computer takes in the (a)   then Process (The Information) and display the Output (Results)

Outline three characteristics of the computer?

What is the use of printer?

• Is a device that puts in texts and images from the computer into the paper.

• Is a device that puts in texts and images from the speaker into the paper

• Is a non machine device that puts in texts and images from the computer into the paper

• Is a device that puts in texts and images from the computer into the phone.

One of the useful hardware is said to be "Mouse" what's the main function of mouse?

• Is a hand held device use for moving cursor around the screen.

• Is a hand held device use for moving cursor around the case (CPU).

• Is a hand held device use for moving cursor around our phone.

• Is an eye held device use for moving cursor around the screen and speaker.