States of Matter & Temperature Worksheet - A Level Physics

A Level Physics worksheet containing questions about the lesson: States of Matter & Temperature

Model Answers Included

This worksheet covers the following content:
-thermal equilibrium
-absolute scale of temperature (i.e. the thermodynamic scale) that does not depend on property of any particular substance
-temperature measurements both in degrees Celsius (°C) and in kelvin (K)
-T(K) ≈ θ(°C)+273
-solids, liquids and gases in terms of the spacing, ordering and motion of atoms or molecules
-simple kinetic model for solids, liquids and gases
-Brownian motion in terms of the kinetic model of matter and a simple demonstration using smoke particles suspended in air
-internal energy as the sum of the random distribution of kinetic and potential energies associated with the molecules of a system
-absolute zero (0 K) as the lowest limit for temperature; the temperature at which a substance has minimum internal energy
-increase in the internal energy of a body as its temperature rises
-changes in the internal energy of a substance during change of phase; constant temperature during change of phase.

This is tailored for the OCR A specification, however, the versatile nature of this resource makes it suitable for other exam boards too.

This resource is designed to help students apply their knowledge to questions. This active revision technique ensures that the worksheet will be very useful for students, and will act as a vital revision tool.

Click on the links below to check out our FREE A Level Physics resources:

Mass, Weight & Force Basics Lesson
Net Forces & Equilibrium Lesson
Moments & Torques Lesson
Drag & Terminal Velocity Lesson
Density, Pressure & Upthrust Lesson

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