IT Flashcard

Front

What is a computer?

Back

An electronic device that receives input, stores or processes the input and provides an output in the desired format.

Front

Typing an essay in Word is an example of input.

Back

Yes, because you're inserting data into the computer.

Front

Is taking a picture with the cell phone an example of output?

Back

No, because it's not the result of processing data.

Front

Is printing a document an example of output?

Back

Yes, because it is the result of processing data.

Front

Is listening to audio through the speakers an example of input?

Back

No, because you're not inserting data into the computer.

Front

Is this a valid example of the Input-Process-Output Model? Input: Scanning picture. Process: Editing the picture. Output: Printed poster with picture.

Back

Yes.

Front

What are the control unit, arithmetic logic unit, and memory together called?

Back

Central Processing Unit or CPU.

Front

Computers are broadly divided into _____ categories.

Back

4

Front

Which type of computer is used for weather forecasting?

Back

Super Computers

Front

Word Processing in Microsoft Word or Google Docs is the application you should use to:

• Make a poster or flyer
• Write a letter to a friend

Back

Write a letter to a friend