Chemistry, 06.05.2021 09:00, prettyswagg63oz3tyz

Choose all that apply. Refraction telescopes: 1. are used to pick up the faintest objects in the sky
2. have small lengths compared to other telescopes
3. are used when image quality is important
4. require less maintenance
5.are used by professional astronomers

Answers: 3

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Choose all that apply. Refraction telescopes: 1. are used to pick up the faintest objects in the s...