A ____________ disk consists of a circular disk, which is coated with a thin metal or some other material that is highly reflective.(a) magnetic(b) optical(c) compact(d) hardI had been asked this question by my college director while I was bunking the class.This intriguing question originated from Optical Disks topic in section Secondary Storage Devices of Computer Fundamentals

A ____________ disk consists of a circular disk, which is coated with

1.	A ____________ disk consists of a circular disk, which is coated with a thin metal or some other material that is highly reflective.(a) magnetic(b) optical(c) compact(d) hardI had been asked this question by my college director while I was bunking the class.This intriguing question originated from Optical Disks topic in section Secondary Storage Devices of Computer Fundamentals
Answer» Right choice is (b) optical Explanation: Optical DISKS are highly REFLECTIVE. They can be used to STORE extremely large amounts of DATA in a limited space.

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