A star with a surface temperature of 20,000 K fits into the spectral class B.
Which spectral class does a star fit into if it has a surface temperature of 20,000 K?
(1 point)
Responses
B
B
M
M
G
G
A
2 answers
Which spectral class would a star fit into if it had a surface temperature of 20,000 K?
(1 point)
Responses
O
O
A
A
B
B
F
F
Skip to navigation
page 8 of 8
(1 point)
Responses
O
O
A
A
B
B
F
F
Skip to navigation
page 8 of 8