CourseCourse QuestionQuestionDocumentDocument

Pearson Edexcel International GCSE Physics (4PH1)

1 Forces and motion

4 Energy resources and energy transfers

5 Solids, liquids and gases

6 Magnetism and electromagnetism

7 Radioactivity and particles

Astrophysics units

(b) Motion in the universe

8.2 Universe, galaxies and solar system

8.3 Gravitational field strength

8.4 Gravity and orbits

8.5 Orbits of comets, moons and planets

8.6 Orbital speed equation

(c) Stellar evolution

9 Experimental skills

10 Mathematical skills

11 Electrical circuit symbols

IGCSE/Edexcel/Physics//Concept/8 Astrophysics/(b) Motion in the universe/8.4 Gravity and orbits

8 Astrophysics

Syllabus: 2024
Section: 8
Level: —

Exam analysis

Most tested topics

Astrophysics units
(b) Motion in the universe
(c) Stellar evolution
(d) Cosmology