1. How does a computer work?
*you put in a problem
*the machine calculates an answer
*you put out an answer
2. What is an INPUT device?
*a mouse
*a keyboard
3. What is an OUTPUT device?
*a printer
*a projector
*a bluetooth
*a cellphone
*a flash drive
4. Is a Cell phone a computer? Why or why not?
*no, it is a output device
5. Is a Calculator a computer? Why or why not?
yes, because you apply and input, the calculator will process an answer, and it will give you an output.
6.
No comments:
Post a Comment