In which spectral class does a white dwarf with a temperature of 20,000 K belong?

(1 point)
Responses

O
O

B
B

A
A

F

1 answer

A white dwarf with a temperature of 20,000 K would belong to the spectral class A.

White dwarfs are typically classified based on their effective temperature, and at around 20,000 K, they fall within the range characteristic of A-type stars.