Lessons · Physics
Linear Motion
Most lessons require minimal resources other than the smartphone, and are relevant to introductory physics in high school and college.
Linear Motion
7 lessons Motion Visualizer Motion Mapping with Your iPhone How can motion be represented on position vs. time graphs? Barometer Measuring Height and Displacement with Air Pressure What is the relationship between the pressure and height above ground? Barometer Gas Pressure and Speed in an Elevator What is the speed of an elevator shaft? Sound Meter Describing Acceleration with a Tin Pan What is the relationship between the position of objects and the time they take to fall? Accelerometer Acceleration Due to Gravity What is the acceleration due TO gravity near the surface of the Earth? Accelerometer · GPS Displacement, Velocity, and Acceleration What is the vertical displacement traveled during an elevator ride? g-Force Meter G-"Forces" Under what circumstances do g-forces read "0" in all dimensions? Why?