Which of these forces keeps the International Space Station (ISS) orbiting around the Earth?
A
Friction
B
Gravitational
C
Magnetic
D
Electrostatic
Markscheme
7.1 The Solar System and gravity Questions
28 exam-style questions on Edexcel GCSE Physics 7.1 The Solar System and gravity. Each one has a worked solution and a mark scheme showing where the marks go.