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postnew [5]
2 years ago
14

Radio spectrum is the part of the complete range of electromagnetic waves that is used for radio communication from

Computers and Technology
1 answer:
Ipatiy [6.2K]2 years ago
7 0

Answer:

Radio spectrum is the part of the electromagnetic spectrum ranging from 1 Hz to 3000 GHz.

Radio waves are EM (Electromagnetic)waves that have wavelengths between 1 millimeter and 100 kilometers (or 300 GHz and 3 kHz in frequency).

So I'm thinking the answer might be 3 kHz to 300 GHz.

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Write the statements needed so that the variable secondWord is associated with the second word of the value of sentence . So, if
professor190 [17]

Answer:

Explanation:

String str = "Broccoli is delicious.";

String[] Secondstr = str.split(" ");

System.out.println("second word is " + Secondstr[1]);

3 0
2 years ago
How does a firewall provide network security
ehidna [41]
Firewalls are connected with a network device which blocks untrusted network forming a barrier in between trusted and un-trusted network.
8 0
3 years ago
Code the function definition for aNonclassFunction, picking up co. aNonclassFunction has no return value.
enot [183]

Answer:

b)void aNonclassFunction (Banana co);

Explanation:

In the function definition you have to pass the tell the function which type of argument it is taking.In our case we are taking a variable co of Banana type passing it to the function named aNonclassFunction having no return type.

So the definition will be like this.

void aNonclassFunction (Banana co);

6 0
3 years ago
As important as it is to plan ahead, sometimes you_____.
timama [110]

Answer:

B. Can't stop things from doing wrong.

Explanation:

Life is never for certain there are so many unpredictable things that can happen like at one moment you are turning onto the street and you get into a car accident you didn't plan for that to happen. Anything can happen on a day to day basis that's why something can go wrong and all your plans won't work anymore.

4 0
3 years ago
Read 2 more answers
FTP is commonly used to __________ and __________ files to a server.
Aleks [24]

Answer:

upload; download

Explanation:

FTP (File Transfer Protocol) is an internet protocol used to upload and download a file to a server, there are some programs help us to transfer this data to a server, in some cases, we're going to need these programs to upload website files to the server like images or videos, or some websites where do you need a user and passwords to upload file by FTP

8 0
3 years ago
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