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lukranit [14]
3 years ago
10

What two units are used to measure the frequency and amplitude of a sound wave?

Computers and Technology
1 answer:
Lerok [7]3 years ago
4 0

Answer:

A. Hertz ----f amplitude.

Explanation:

The rules of physics confirm that frequency is measured in HERTZ and the amplitude is measured in Decibel. And hence, the correct option here is certainly the first option as it states that the frequency is measured in HERTZ and the amplitude is measured in Decibel. Hence, the first one is the correct choice for this question.

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Is there a way I can put an already made sound that i created over an already made video
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If you're using an apple product to do video editing, then iMovie is probably the best way to do that.

If you're on Windows and you're looking for a free video editing website, I'd suggest WeVideo. Although WeVideo does add watermarks to your videos, editing is pretty easy when using it.
6 0
3 years ago
For what reason can security risks never be fully eliminated?​
raketka [301]

Answer:

A vulnerability level of ZERO can never be obtained since all countermeasures have vulnerabilities themselves. For this reason, vulnerability can never be zero, and thus risk can never be totally eliminated.

Explanation:

also we need to be protected from scams and stuff

7 0
3 years ago
Jacek has just started a new job as a sales clerk, and his first task is to create a new sales invoice. Which Microsoft software
g100num [7]

Answer:

Microsoft Excel

Explanation:

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5 0
3 years ago
What is spread sheet software?​
melamori03 [73]

Answer:

The answer to this question is given in the explanation section.

Explanation:

This is a type of software which show us data in tabular form. These software can easily store, analyze and organize data.

They are divided in rows and columns. They are mainly used for accounting and book keeping.

The commonly used spread sheet software in the market are MS Excel by Microsoft, Calc by libre office.

3 0
3 years ago
A stealth network attack in which an unauthorized person gains access to a network and remains undetected for a long time is ref
polet [3.4K]

Answer:

"Advanced persistent threat " is the right one.

Explanation:

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6 0
3 years ago
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