Question

Please match the following items with their best match:

Options to match with:
Black Hole
Hubble
Chandrasekhar
Urey & Miller
Massive Star SN
Sunspots
Standard Candle
H = V0 x D
The spectral types of stars
Red Giant

Matching Answer Options:
A. OBAFGKM
B. An object with a known intrinsic brightness useful for distance measurements
C. Dark regions that usually appear in pairs that also exhibit strong magnetic fields
D. A supermassive star that collapses under its own mass
E. A star with mass but no volume
F. Classification scheme for galaxies based on their appearance
G. Determined the maximum mass for a white dwarf
H. Created amino acids in a simulated early atmosphere of Earth
I. Hubble's Law
J. A large in radius star that is low in temperature

Answer 1

1. Black Hole - D. A supermassive star that collapses under its own mass
2. Hubble - I. Hubble's Law
3. Chandrasekhar - G. Determined the maximum mass for a white dwarf
4. Urey & Miller - H. Created amino acids in a simulated early atmosphere of Earth
5. Massive Star SN - J. A large in radius star that is low in temperature
6. Sunspots - C. Dark regions that usually appear in pairs that also exhibit strong magnetic fields
7. Standard Candle - B. An object with a known intrinsic brightness useful for distance measurements
8. The spectral types of stars - A. OBAFGKM
9. Red Giant - E. A star with mass but no volume
10. H = V0 x D - F. Classification scheme for galaxies based on their appearance.

Step-by-step explanation:

The best matches for the given options are:

1. Black Hole - D. A supermassive star that collapses under its own mass
2. Hubble - I. Hubble's Law
3. Chandrasekhar - G. Determined the maximum mass for a white dwarf
4. Urey & Miller - H. Created amino acids in a simulated early atmosphere of Earth
5. Massive Star SN - J. A large in radius star that is low in temperature
6. Sunspots - C. Dark regions that usually appear in pairs that also exhibit strong magnetic fields
7. Standard Candle - B. An object with a known intrinsic brightness useful for distance measurements
8. The spectral types of stars - A. OBAFGKM
9. Red Giant - E. A star with mass but no volume
10. H = V0 x D - F. Classification scheme for galaxies based on their appearance.