Scientists who study objects in space (astronomers) often scan the sky using devices called radio telescopes. What can you conclude about these devices?

Question 10 options:

They send radio broadcasts out to distant stars and planets.

They pick up the radio waves emitted by stars, galaxies, and other objects in space..

They are less powerful than optical telescopes (telescopes that use visible light).

They can detect unltraviolet radiation

Question

07-04-2022
Chemistry

Answered

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Scientists who study objects in space (astronomers) often scan the sky using devices called radio telescopes. What can you conclude about these devices?

Question 10 options:

They send radio broadcasts out to distant stars and planets.

They pick up the radio waves emitted by stars, galaxies, and other objects in space..

They are less powerful than optical telescopes (telescopes that use visible light).

They can detect unltraviolet radiation

Sagot :

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