Radio Astronomy

Astronomy is the study of:

• The Universe

• The Earth

• The mammals

• The humans

If we take an amateur telescope and look through it, we actually observe the Universe with:

• X-rays

• Gamma-rays

• Visible Light

• Radio Waves

This method observe objects by the heat emitted:

• Radio waves

• Infrared

• X-rays

• Gamma-rays

In simple terms, radio astronomy collects:

• Light

• Information about heat emitted

• Information about atmosphere

• Waves and signals

One thing Radio Astronomy can do and the Visible-light method cannot:

• Penetrate through objects

• Receive human signals

• Collect information about heat

• Behave through space with shorter wavelengths

Radio Telescope captures the signals with:

• Receiver

• Antenna

• Feed

• Support

Radio telescopes amplify the signals received.

• Depends what it receives

• True

• False

• N/A

Within the process called Data Analysis we:

• Send the data to scientists

• Convert them into our models and study them

• Save them for future analysis

• Analyze the data received

What method study high-energy phenomena?

• Visible Light

• Radio Astronomy

• X-rays

• Gamma-rays

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