Physics

Castle Learning Online's Physics contains hundreds of multiple choice questions linked to detailed hints, reasons, and vocabulary definitions.  A great introduction to the basic physical properties of matter, mechanics, electromagnetism, optics, solid state physics, and the mathematics of physics.  Features extensive use of problem sketches, equations, energy diagrams, laboratory apparatus, and other forms of data.  Reference tables included.

Units: (click to view Sections)

1. Physics Fundamentals
   
   Sections:
   

   1. Measurement and Units
2. Mechanics
   
   Sections:
   

   1. Kinetics: Motion in a Plane
   2. Graphs of Motion
   3. Vectors and Scalars
   4. Projectile Motion
   5. Circular Motion
   6. Dynamics: Forces and Friction
   7. Momentum and Impulse
3. Energy
   
   Sections:
   

   1. Kinetic and Potential
   2. Work and Power
   3. Pendulums and Springs
4. Electricity and Magnetism
   
   Sections:
   

   1. Electostatic Fields and Forces
   2. Ohm's Law and Resistance
   3. Electric Energy and Power
   4. Current and Circuits
   5. Magnetic Fields
   6. Electromagnetic Induction
   7. Electric Fields and Potential
5. Waves
   
   Sections:
   

   1. Wave Characteristics
   2. Sound and Light
   3. Reflection and Refraction
   4. Diffraction and Interference
6. Modern Physics
   
   Sections:
   

   1. Atomic Models
   2. Energy and Atomic Spectra
   3. Photons and Photoelectric Effect
   4. Particle Physics
7. Advanced Topics
   
   Sections:
   

   1. Electricity and Magnetism
   2. Modern Physics
   3. Motion in a Plane
   4. Internal Energy
   5. Electromagnetic Applications
   6. Geometric Optics
   7. Solid State Physics
   8. Nuclear Energy

Themes:

1. Models
2. Measurements and Calculations
3. Motions
4. Energy and Temperature
5. Relationships
6. Observations and Inferences
7. Reading Graphs and Diagram
8. Equilibrium
9. Experimentation

Attributes:

1. Calculation
2. Diagram
3. Graph