If the stars spectrum correlates with an A0 Star, using an hr diagram, one...
1 Answers · Science & Mathematics · 26/01/2018
The moon reflects the light from the sun, so the spectrum of light is identical since the light is really one and the same. ...
2 Answers · Science & Mathematics · 18/05/2008
you can learn what elements are present using spectrum analysis and whether or not the light source is approaching or moving away from us and roughly how fast using red shift or blue shift analysis
1 Answers · Science & Mathematics · 10/10/2008
The spectrum tells you their composition. Thus if the spectrum is the...the composition of an unknown substance because each atom has its own unique spectrum .
1 Answers · Science & Mathematics · 21/04/2013
temperature is obvious. Spectra are the lines in a spectrogram which correspond to the material make up of the star, what elements it possesses and in what quantity.
2 Answers · Science & Mathematics · 04/11/2007
Every element gives off a certain emission/absorption spectrum , as a photon enters the element, if the photon has the right amount of...
2 Answers · Science & Mathematics · 15/12/2012
... what is tipping me off. Differences among stellar spectra are due MORE to the temperatures of the stars...
1 Answers · Science & Mathematics · 08/10/2010