[Answered] In our Sun, the spectral lines of hydrogen are weak, compared to their appearance in hotter stars. ...

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Author Question: In our Sun, the spectral lines of hydrogen are weak, compared to their appearance in hotter stars. ... (Read 56 times)

lunatika

Hero Member
Posts: 548

on: Jul 27, 2018

In our Sun, the spectral lines of hydrogen are weak, compared to their appearance in hotter stars.

Indicate whether the statement is true or false

Question 2

At the end of the first fifteen minutes, the mass ratio of H/He created was about:

A) 50/50.
B) 75/25.
C) 27/73.
D) 90/10.
E) 1/4.

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s.meritte

Sr. Member
Posts: 306

Reply #1 on: Jul 27, 2018

Answer to Question 1

TRUE

Answer to Question 2

B

lunatika

Hero Member
Posts: 548

Reply #2 on: Jul 27, 2018

Thanks

s.meritte

Sr. Member
Posts: 306

Reply #3 on: Jul 27, 2018

Welcome

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