Which type of star is in spectral class K and has a luminosity of 106?

Question

(1 point)
Responses

red giant
red giant

white dwarf
white dwarf

blue giant
blue giant

red supergiant
red supergiant

Answer 1

A star in spectral class K with a luminosity of 10^6 (106) would be classified as a red giant.

Red giants are cooler, more luminous stars that are in a later stage of stellar evolution, typically found in the K spectral class.