pupito1746 pupito1746

04-04-2022
Physics

contestada

Why does the spectroscopic parallax method only work for main sequence stars?.

Respuesta :

Аноним Аноним

04-04-2022

Answer:

Only main sequence stars have a well-defined relationship between spectral type and luminosity.

Explanation:

Low-mass stars have much longer lifetimes than high-mass stars.

Answer Link

Otras preguntas

what is the value of the expression? 4^3 • 4 ^−5 A. 4^−15 B. 4^−2 C. 4^2 D. 4^8 i thought it was d. but im not sure what to do to solve -_- PLEASE HELP!!

for ratios what would 45 out of 60 be as a fraction?

Jesuits combined Catholic beliefs with _______________ beliefs.

In titanic, why was captain smith given command of the ship?

list five numbers that hav 3,5,and 7 as prime factors

Jaden sells a painting for 10 times the original price he sells a painting for $45.50 what was the original price of this painting

0.2(x+50)-6=0.4(3x+20)

How many fewer minutes does it take to drive 35 miles at 30mi/h than to drive the same distance at 25 mi/h? The answer is 40minutes but i need to know how to

How often does oxygen cycle through the atmosphere?

why did the weimar republic collapse?