Which is an example of permanent storage?
Answer and explanation
Correct answer: Hard disk
A hard disk is non-volatile storage, so it retains saved files even when the computer is switched off. RAM is volatile working memory and normally loses its contents without power. A pointer is a screen indicator, and a blinking light is only a visual signal, not a storage medium. Therefore, the hard disk is the valid example of permanent storage.
Frequently asked questions
What is the correct answer to this question?
Hard disk
Why is this the correct answer?
A hard disk is non-volatile storage, so it retains saved files even when the computer is switched off. RAM is volatile working memory and normally loses its contents without power. A pointer is a screen indicator, and a blinking light is only a visual signal, not a storage medium. Therefore, the hard disk is the valid example of permanent storage.
Which subject and chapter does this question cover?
This is a Class 10 Information Technology question. Chapter: Electronic Spreadsheet Advanced using LibreOffice Calc.
