In what part of the electromagnetic spectrum do the biggest telescopes on Earth operate?
A)radio
B)infrared
C)visible
D)ultraviolet
E)X-ray

Question

Quizplus · Accepted Answer

The biggest telescopes on Earth operate in the radio part of the electromagnetic spectrum. This is because radio waves can penetrate the Earth's atmosphere more easily than other types of electromagnetic radiation, allowing for clearer signals to be received from space. Additionally, radio telescopes can be much larger than optical telescopes, enabling them to collect more data.

In What Part of the Electromagnetic Spectrum Do the Biggest