Which part of hard disk converts electrical signal into magnetic signal and vise versa?
Answers
Answered by
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The answer is DISK READ/ WRITE HEADS.
These are small parts of disk drive.
They move above the disk platter.
They transform platter's magnetic field into electric current ( also known as read the disk) or vice versa.
That is transforming the electric current into magnetic field (write disk).
The descriptions above help us understand the function of the disk read /write heads.
These are small parts of disk drive.
They move above the disk platter.
They transform platter's magnetic field into electric current ( also known as read the disk) or vice versa.
That is transforming the electric current into magnetic field (write disk).
The descriptions above help us understand the function of the disk read /write heads.
Answered by
0
Disk read/write heads converts electrical signal into magnetic signal and vice versa.
Explanation:
- Disk read or writes heads are referred as small parts of a given disk drive in which it can move above the ‘disk platter’ and then transform the magnetic field of the platter into the electric current or vice versa.
- It will transform the electrical current into magnetic field. These disk heads would go through various changes over years.
- In hard drives, the heads will fly above the surface of the disk and its size is 3 nanometers.
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