Gravity and weight
Gravity and weight

A gravitational field is the region around a mass where another mass experiences a force. Near Earth, the field pulls objects towards the centre of Earth, so unsupported objects fall downwards.
Step-by-step lessons on AQA GCSE Physics 5.1.3 Gravity. Each one builds up to exam-style questions. Build a strong grip on equations, units and Key Stage 3 fundamentals before tackling the more demanding topics like electromagnetism, the particle model of matter and space physics.