Question

I BRAIN DEVELOPER
A. Fill in the blanks:
1. A computer works on Kaland..... and house.... which we feed into it.
2. Dot matrix printers work similar
......... printers give very high quality output.
4. A.................... copies the text and pictures directly into the computer
5. You can input photographs into a computer with the help of a
B. Answer in one word or one line :
1. Which output device allows you to hear sound?.
2. Name any three input devices.
3. Name the input device that allows you to put image into a computer.
4. Name any two output devices..
5. Which device is similar to a mouse?......boh .....
C. Multiple Choice Questions:
1. All physical parts of the computer are called ..
a. Software
b. Hardware
c. None of these
Learning​

Answer 1

Answer:c multiple choice questions:

Explanation:(c )none of these