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Anastasy [175]
3 years ago
12

According to the Doppler effect, objects moving away from Earth would have a

Computers and Technology
2 answers:
Stells [14]3 years ago
7 0
<span>According to the Doppler effect, objects moving away from Earth would have a redshift.  </span>A <span> redshift means that every wavelength becomes longer and if we observe Hydrogen lines that are at a certain position, those will become redshifted.</span>
vodka [1.7K]3 years ago
5 0

The correct answer is:

redshift.

Explanation:

Redshift and blueshift describe how light shifts approaching shorter or longer wavelengths as objects in space (such as stars or galaxies) move closer or removed away from us. The knowledge is key to charting the universe's expansion. Visible light is a spectrum of colors, which is clear to anyone who has observed at a rainbow.

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4. Who developed the first design technology program which had a
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Answer:

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5 0
3 years ago
Bob received a message from Alice which she signed using a digital signature. Which key does Bob use to verify the signature?Gro
alexira [117]

Answer:

Alice's public key

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A digital signature signed with a person's private key can only be verified using the person's private key.

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1. What arguments can you make for the idea of a single language for all programming domains
SVEN [57.7K]

Answer:

The answer to this question defined below.

Explanation:

It's a smart idea to get a common language for coding of every kind. It would help all developers and customers understand the language better because, in every case, there's no more need to learn, that language.  

  • This could also render software developed in the very same language consistent, and therefore, ports on multiple platforms are not required.
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