Curated OER
Kepler's 3rd Law
Learners derive the velocity in a circular orbit of any radius. They derive the Earth escape velocity and prove Kepler's 3rd law for circular orbits # A simple formula for the orbital period in a circular Earth orbit of given radius.
Curated OER
Kepler's Third Law
High schoolers use Kepler's third law to derive the velocity in a circular orbit of any radius, and identify the Earth escape velocity.
Curated OER
Electric Field Mapping in 3D
Students create a 3D vector field map of an electric field. In this physics lesson, students measure the voltage inside an aquarium with water. They present their findings and map to class..