How Fast Do Galaxies Move? An Interactive Lab

NASA STEM
Contributed By
NASA STEM
Resource Type
Instructional Resource
Keywords
doppler effect spectroscope redshift galaxy how fast are galaxies moving spectrum blue shift red shift speed of the universe expansion of the universe online laboratory
Subjects
Physical Sciences Earth and Space Sciences
Grade Levels
Grade 9 Grade 10 Grade 11 Grade 12 Post-Secondary
Audience
Classroom Teacher / Educator
Related Resources

How Fast Do Galaxies Move? An Interactive Lab

In this online interactive laboratory, students study the spectrum of light from a galaxy to investigate how fast it is moving.

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