On what does an increase in temperature depend? Whiteboard exercise Play

On what does an induced current depend? Animation Play

On what does kinetic friction depend Student activity Play

On what does kinetic friction depend Whiteboard exercise Play

On what does the Doppler effect depend? Whiteboard exercise Play

On what does the Doppler effect depend? Student activity Play

On what does the magnitude of the electromagnetic force depend? Whiteboard exercise Play

On what does the magnitude of the electromagnetic force depend? Student activity Play

On what does the magnitude of the electromagnetic force depend? Simulation Play

On what does the magnitude of the induction current depend? Whiteboard exercise Play

On what does the magnitude of the induction current depend? Student activity Play

On what does the period of a ball pendulum depend? Student activity Play

On what does the period of a ball pendulum depend? Simulation Play

On what does the period of a ball pendulum depend? Animation Play

On what does the period of a ball pendulum depend? Whiteboard exercise Play

On what does the period of oscillation depend? Simulation Play

On what does the period of oscillation depend? Whiteboard exercise Play

On what does the period of oscillation depend? Student activity Play

On what does wave refraction depend? Whiteboard exercise Play

On what does wave refraction depend? Student activity Play

On what does wave refraction depend? Simulation Play

Pressure does not depend on the area of a wall Animation Play

The extremum points when the derivative does not exist Whiteboard exercise Play

The local maximum and minimum when the derivative does not exist Student activity Play

What does a discharge involve? Student activity Play