Meet the Solar System
Meet the Solar System

The Solar System is the Sun and every object held by the Sun's gravity. It contains one star, the Sun, plus planets, moons, dwarf planets, asteroids and comets.
Step-by-step lessons on CIE IGCSE Physics 6.1.2a Contents of the Solar System. Each one builds up to exam-style questions. Build a strong foundation in mechanics and electricity before tackling the more mathematically demanding astrophysics and nuclear topics.