Lessons · Physics
Fluids
Most lessons require minimal resources other than the smartphone, and are relevant to introductory physics in high school and college.
Fluids
5 lessons Barometer Air Pressure in a Balloon What is the relationship between pressure and radius of an inflated rubber balloon? Barometer Gas Pressure and Speed in an Elevator What is the speed of an elevator shaft? Barometer Measuring Height and Vertical Speed with Air Pressure What is the relationship between the pressure and height above ground? Barometer Investigating Elements of Bernoulli's Principle What is the relationship between pressure and depth below the surface of a liquid? Barometer Liquid Pressure and Stevin's Law What is the relationship between pressure and depth below the surface of a liquid?