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Simora [160]
3 years ago
15

Radio telescopes beam radio waves into space. To calculate the speed of the radio waves in space, which information, if any, is

necessary?
Physics
1 answer:
Anastaziya [24]3 years ago
7 0

Answer:

No more information is needed

Explanation:

Radio waves are electromagnetic energy, lower frequency forms of this type of energy that includes light and cosmic rays on the high frequency end that we are able to detect. So in free space (vacuum), radio waves travel at their fastest velocity, the “speed of light”. The reason for the quotation marks is because when light or radio waves are propagating through matter, we observe them traveling more slowly.

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Chemical change

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(50 Points) Need to know ASAP!! What human needs or desires were met through the development of alpaca populations??
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4 years ago
Our eyes can see light with an angular resolution of about 1’—equivalent to about a third of a millimeter at arm’s length. Suppo
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Answer:

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The angular resolution that our eyes can see is about  \frac{1}{3}mm  at arms length

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We therefore cannot read, sculpt or create technology because we cannot see.

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3 years ago
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