alleryStart learning →Which storage stores data using patterns of magnetization on a coated surface?
AOptical disc
BFlash memory
CPunched card
DMagnetic storage
Answer & Solution
Correct answer: D. Magnetic storage
Magnetic storage records data as magnetized patterns on a magnetically coated surface.
Keep practising Computer fundamentals and storage devices
Browse all Computer fundamentals and storage devices questions for Olympiad (Class 5), or explore more Computer Science topics.
Related questions
A chip with millions of tiny cells that keeps data electronically is what kind of memory?Compared with main memory, registers inside the CPU are what?Modern CPUs are built on a single chip. What is such a CPU called?What does the CPU's program counter keep track of?Each memory cell has a number used to find it. What is that number called?What is the defining feature that sets modern computers apart from other machines?Which of these is software, not hardware?Physical parts you can touch are called hardware. What are the instructions called?