When did the first stars begin to form?
a. 300,000 years after big bang
b. 100-200 million ye...
Physics, 30.04.2021 21:00 BrodsterBj
When did the first stars begin to form?
a. 300,000 years after big bang
b. 100-200 million years after big bang
c. 200 years after big bang
d. 200 million years ago
Answers: 2
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Which of the following is a measure of the amount of light a star directly emits? a. luminosity b. intensity c. wavelength d. brightness
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