4.3: Cosmology Flashcards
1
Q
What does dark matter refer to
A
Matter that’s invisible to astronomers since it doesn’t emit or reflect radiation but had detectable gravitational effects
Astronomy-Zoe Brown > 4.3: Cosmology > Flashcards
What does dark matter refer to
Matter that’s invisible to astronomers since it doesn’t emit or reflect radiation but had detectable gravitational effects