|
Title: A star of spectral type G lives approximately how long on the main sequence? Post by: killian on Apr 29, 2014 A star of spectral type G lives approximately how long on the main sequence?
A) 1,000 years B) 10,000 years C) 10 million years D) 1 billion years E) 10 billion years Title: Re: A star of spectral type G lives approximately how long on the main sequence? Post by: padre on May 9, 2014 Content hidden
Title: Re: A star of spectral type G lives approximately how long on the main sequence? Post by: killian on May 9, 2014 Thanks sir
|