Question

based on the information, how would a dim star with a temperature greater than 10,000 k be classified? a a white - dwarf in spectral class b b a main - sequence star in spectral class f or g c a supergiant in spectral class k d a giant in spectral class g

Explanation:

En la secuencia de Hertzsprung - Russell (diagrama de la imagen), estrellas con temperatura mayor a 10.000 K y baja luminosidad son en general enanas blancas. Las estrellas de clase spectral B tienen altas temperaturas (mayores a 10.000 K).

Answer:

A. A white dwarf in spectral class B