Question

check it
computer
class 7
chapter 1 exploring the computer ​​

Answer 1

Answer:-  Your answers are right.

Q1. What is Hardware?

Answer:- Hardware is referred to the parts of the computer which we can see and touch. For example:- Monitor, Printer, etc.

Q2. What is Software?

Answer:- Software refers to the programs which are loaded or installed in a computer. For example:- MSWord, DOS, etc.

Q3. What is a Motherboard?

Answer:- Motherboard is the main circuit board of the computer. IT is one of the main part of the computer.

Q4. What stands for BIOS?

Answer:- BIOS stands for Basic Input and Output System.

Q5. What are the two main parts of the computer?

Answer:- Control Unit (CU) and Arithmetic Logic Unit (ALU).

The difference between USB and ps2:-

The only difference between a USB and PS/2 mouse is how the device connects to a computer. Mice of both connection standards commonly include a converter so they will work with the other connection type.

Three buttons that you will find in system unit:-

1. DVD drive: Like a music or video player, your computer digests CDs and DVDs through a slot or tray on the front of the console. The DVD drive consumes both CDs and DVDs.

2. Memory card slots: Various slots for inserting digital memory cards, such as those used in digital cameras.

3. Future expansion: Some spots may look like they’re DVD or disk drives, but they are simply blanks that cover holes - holes you can use for adding things to your computer someday.

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