A-Level
EDEXCEL
Physics
January 2014
14 Marks
QP-201401-Physics-U5 · Question 18
Question (excerpt):
17 Turn over 18 Astronomers have been watching an old star suddenly stir back into new activity. (a) They are studying a star known as “Sakurai’s Object”, an old white dwarf that has run out of hydrog…
17 Turn over 18 Astronomers have been watching an old star suddenly stir back into new activity. (a) They are studying a star known as “Sakurai’s Object”, an old white dwarf that has run out of hydrog…
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