Solved by Expert Tutors
Solved by Expert Tutors
Question

If an astronomer wants to find and identify as many stars as possible

in a star cluster that has recently formed near the surface of a giant molecular cloud (such as the Trapezium cluster in the Orion Nebula), what instrument would be best for her to use?


Question 1 options:


an infra-red telescope (and camera)


an x-ray telescope 


a very good camera attached to a large reflector telescope on the ground


an ultraviolet spectrograph attached to the Hubble Space Telescope

Step-by-step answer

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Subject: Astronomy, Science

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