IB Physics D1 Definitions
This page contains our IB Physics definitions for D1. By learning each one of these definitions, you will fully cover the content for IB Physics 'Gravitational fields'.
Gravitational field
It is the force per unit test point mass
Gravitational field strength
It is the force per unit mass experienced by a small point mass at a point in the field
Next Up
You have completed the topic 4 definitions for IB Physics - continue with related resources below or explore the full IB Physics course from the IBO.
Other topic 4 resources
Explored IB Physics Definitions?
Get stuck into one of our other subjects!
Other subjects' Definitions
Join 85,000 students, across 130+ countries, in 500+ IB schools. That's half of the IB science graduates worldwide.
Start a 7d free trial