Author Question: You could more easily resolve a close double star with a blue filter than with a red one. ... (Read 119 times)

cmoore54 · **on:** Jul 27, 2018

You could more easily resolve a close double star with a blue filter than with a red one.

Indicate whether the statement is true or false

Question 2

The vast majority of stars in a newly formed star cluster are

A) very high-mass, type O and B stars.
B) red giants.
C) about the same mass as our Sun.
D) less massive than the Sun.