Card 1 of 22
What are the three main components of a galaxy?
A
- Black holes
- Planets
- Comets
B
- Stars
- Gas
- Dust
C
- Planets
- Moons
- Asteroids
D
- Constellations
- Nebulae
- Star clusters
Card 1 of 22
6.2.3a Galaxies and the scale of the Universe Flashcards
22 flashcards on CIE IGCSE Physics 6.2.3a Galaxies and the scale of the Universe: the key terms, formulae and methods you need to recall for Paper 1 and Paper 3 (Core) or Paper 2 and Paper 4 (Extended), plus Paper 5 or Paper 6.