What property most controls a star's life cycle?
The star's colour.
The star's mass.
The star's age.
The star's brightness.
Flashcards for Edexcel GCSE Physics Stellar evolution and observing the Universe, covering the key terms, definitions and equations you need to recall for Paper 1 and Paper 2. 24 cards, matched to the Edexcel GCSE Physics (1PH0) specification. Recall questions account for roughly 40% of marks at GCSE Physics, so these target the marks you can secure before the paper starts.
