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3 years ago

Explique como são gravados (escrita) os bits zero ou um no HD.

Computers and Technology

1 answer:

rodikova [14]3 years ago

8 0

Answer:

The following are the description of storing bits into Hard-disk.

Explanation:

As we know computer only know the binary language, that is in the form of zero's and once's "0's and 1's". In the hard drive, it requires a magnetically covered rotating disc, that's "head" passes over its platter.

It marked 0's and 1's on the platter as tiny electronic areas in the north.
Its head goes to the very same location to read its information again, the north and south places pass there and assume from the 0s and 1s which are contained.

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In this unit, you developed your skills at coding in Python. In this lab, you will put those skills to work by creating a progra

Arturiano [62]

Answer:

Don't forget to close any parentheses you open. Other then that everything looks fine, I just polished it a little bit

Explanation:

name = input("What is your first name? ")

print("Hello", name)

age = int(input("How old are you? "))

print("In 10 years you will be", (age+10))

print("In 20 years you will be", (age+20))

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5 0

3 years ago

Read 2 more answers

Which type of network consists of multiple Windows computers that share information, but no computer on the network serves as an

Alexxandr [17]

The type of network that consists of multiple Windows computers that share information is peer-to-peer. In this network, the computer serves as an authoritative source of user information.

<h3>Peer-to-peer computer networks</h3>

A peer-to-peer (P2P) network can be defined as a type of network where the computer acts as a source of user information.

In P2P, a cluster of different computers are linked and they have the same permissions for processing data in the network.

This type of computer network (peer-to-peer computer network) has been created to serve and/or receive data.

Learn more about peer-to-peer computer networks here:

brainly.com/question/1172049

7 0

2 years ago

How would this requirement be implemented?

Svet_ta [14]

Answer:

B. Using a Rate Rule in the Community Manager

Explanation:

Rate rules are techniques to protect your community from spammers and web bots that attack or spam your community by posting the similar message several times in a row. You can build rate rules to alert your community moderators of suspicious spammer-like activities in your community or freeze a member on the spot.

Take for example, when the universal shipping introduces a rate rule to their comunity, Community Moderators will now be alerted when a member post more than one file to the community within a 15-minute window thereby making them frooze the account accordingly.

6 0

3 years ago

Consider the following schema for customer: (id, name, street, city, state, zip, phone), in which customers are uniquely determi

Art [367]

Answer:

Super key is a set of attributes that uniquely identifies all attributes in a relation.Super keys are more than candidate key.

Explanation:

For example in the given schema where

Customer: (id , name , street , city,state,zip,phone)

We have a relation we check super keys by following dependencies

Functional Dependencies Super Key

id YES

name YES

id , name -> street , city,state,zip,phone YES

id , street ->name , city,state,zip,phone YES

id,city ->name , street ,state,zip,phone YES

id,state ->name , street ,city,zip,phone YES

id,phone ->name , street ,state,zip,city YES

id , name , street YES

id , name , street , city YES

id , name , street , city,state YES

id , name , street , city,state,zip,phone YES

All these are uniquely identified

All these are super key but in reverse they are not super key such as

street , city,state,zip,phone->id , name No

8 0

3 years ago

Forms open in _______, which provides a user-friendly interface for entering data.

sergey [27]

They open in pdf format

5 0

3 years ago