3 years ago

How do optical storage devices operate?

Computers and Technology

1 answer:

Firdavs [7]3 years ago

7 0

In optical storage the data is encoded on the disk in the form of tiny pits that are arranged in the concentric rings.

so the answer should be

Optical storage devices focus a tiny pits in concentric tracks on a disk surface that acts as the storage medium.

I Hope it will help you.

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Explain ,how the computer network reduces cost of operation? (don't copy from any website)

melomori [17]

Answer:

Computer network reduces the operation cost as it allows to share software and hardware in the network.

4 0

2 years ago

Please draw a diagram of a complete graph with 5 vertices (K5), its adjacency matrix and adjacency list representations.

Artist 52 [7]

Answer:

Please check the attachment.

Explanation:

The adjacency matrix is the matrix that has nodes as rows and columns. The nodes if connected is stated as 1 or else 0. And the adjacency list representation is the list with nodes and connected nodes. The nodes that are not connected are not being listed. The diagram and list as well as matrix can be found in the attachment.