difference between the following
keyboard and mouse
RAM and ROM
hardware and software
hard disk and CD ROM
positional and non positional numbers
Answers
Answer:
read only memory random access memory
Keyboard and mouse
the main purpose of a mouse is to guide the cursor on the computer monitor, a keyboard is a typewriter like device with some additional functions that allow human interaction with computer. ... While mouse is considered to be a pointing device, keyboard is the input device for a computer
hardware and software
Computer hardware is any physical device used in or with your machine, whereas software is a collection of code installed onto your computer's hard drive. For example, the computer monitor you are using to read this text and the mouse you are using to navigate this web page is computer hardware.
hard disk and CD ROM
Difference between Hard disk and Compact disk: A compact disk is an optical storage media, while hard disk is a magnetic storage media. Compact disk is easily movable secondary data storage device whereas the Hard disk is the fixed secondary data storage device
position and non position numbers
1. In positional number system, each symbol represents different value depending on the position they occupy in a number. 2. ... In non-positional number system, each symbol represents the same value regardless of its position.