Doing work on a gas (e.g., compressing it quickly) increases its internal energy and can cause a temperature rise. Typical Assessment Objectives
The module focuses on the structure of matter and how particles behave under different conditions. ) is defined as mass per unit volume. Formula: [KS] KS4 SP14.rar
Particles are close together but can move past each other in an irregular arrangement. Doing work on a gas (e
Faster-moving particles collide with the walls of a container more frequently and with more force, increasing the . Doing work on a gas (e.g.