Two spherically shaped stars are found to be identical in size. However, star A
has a temperature of 3000 K while star B has a temperature of 9000 K. We
can say that
Which answer:
a. star B is 81x brighter than star A
b. star A is 81x brighter than star B
c. star A emits more red light than star B
d. there is no correlation with color or brightness to temperature
e. star A would be very blue in color
