Visual angle Simulation Play

Visual angle Whiteboard exercise Play

Visual angle Student activity Play

Voltage Student activity Play

Voltage and the movement of charges Student activity Play

Voltage and the movement of charges Simulation Play

Voltage and the movement of charges Whiteboard exercise Play

Wave refraction Student activity Play

Wave refraction Animation Play

Wave refraction Whiteboard exercise Play

What affects refraction? Student activity Play

What affects refraction? Simulation Play

What affects refraction? Whiteboard exercise Play

What does charging involve? Whiteboard exercise Play

What does charging involve? Slideshow Play

What does charging involve? Student activity Play

What does charging involve? Animation Play

What does the magnitude of work done depend on? Student activity Play

What is the critical angle of a given medium? Animation Play

When is a theorem false? The counterexample Student activity Play

When the Lorentz force is not acting Student activity Play

When the Lorentz force is not acting Simulation Play

Why are negative numbers necessary? Student activity Play

Why do we need a negative exponent? Slideshow Play

Why some endothermic reactions are spontaneous? Animation Play