MCQ Answer

Which is a secondary memory?

Which is a secondary memory?

सेकेंडरी मेमोरी कौन सी है?
Topic : Introduction to Computer

A. SRAM

B. EPROM

C. HDD

D. None of these




Correct Answer is :

C. HDD



Explanation

 hard disk drive (HDD), hard diskhard drive, or fixed disk is an electro-mechanical data storage device that uses magnetic storage to store and retrieve digital information using one or more rigid rapidly rotating disks (platters) coated with magnetic material. HDD is a secondary storage device.

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