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irga5000 [103]
3 years ago
8

A magnetic disk drive requires a motor to position a read/write head over tracks of data on a spinning disk, (see fig. e4.4 in d

orf and bishop). the motor head may be represented by the transfer function
Computers and Technology
1 answer:
vredina [299]3 years ago
6 0

Explanation:

The transfer function of the given problem could be written as;

G(s) = 10 / s(ts + 1)

where t = 0.001 s

Now the transfer function would actually give the position error between the actual and desired point of the read/write head. A better and steady state function would enable to reduce the error. The error would be processed with the input signal and a closed loop control system will be implemented to smoothen the disk read or write system

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A network administrator has been tasked with configuring access to the Internet for about 50 computers. The administrator has be
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Answer:

Proxy Server.

Explanation:

An administrator was given the responsibility of customizing Internet connection for around the numbers of computer systems. He stated the admin that those Internet connections need to go through a system connected to the internet because otherwise inbound and outbound traffic can still be examined but only that systems should have a Web address identified.

So, the admin configured Proxy Server because only certain systems have been identified the following address to the internet.

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Consider an online shopping portal that allows a customer to browse and purchase different products. The products are arranged u
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7 0
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Annette [7]

Answer:

Binary information must be encoded in some way before transmission over the Internet. ... Copper wire is used to transmit binary messages using electricity - a voltage on the wire means one state, and no voltage means the other. Fiber-optic cables, on the other hand, use light (on or off) to transmit a binary message.

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3 years ago
Which excel feature prevents you from having to type the same thing over and over?
tamaranim1 [39]

Answer:

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6 0
3 years ago
Renee just got on the freeway to go to her cousin's house in Denver. She is driving 50 miles per hour. Her sister Kim left one h
defon

let's say they catch-up to each other after t hour.

so

in t hour distance travelled by Renee

d = speed × time = 50t

in t hour distance travelled by Kim

d = speed × time = 60(t-1) + 0×1 = 60(t-1)

Note: here kim didn't covered any distance in first hour and in rest t-1 hour it travelled all distance

now.as distance travelled by both is same so

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subtracting 50t both sides

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so in 6 hour both will catch-up to each other

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3 years ago
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