Lectures related to Earth radius

Explains the Earth Centered Earth Fixed (ECEF) frame and its coordinate systems.

Explores the theory and applications of helical curves, focusing on circular helices with various parameters.

Explores the optical properties of 3D cinema glasses and the importance of lens polarization angles for image separation.

Explores the calculation of infinitesimal displacements on Earth's surface using geomatics elements and spherical coordinates.

Explores the dynamics of a rolling cylinder on inclined planes with and without slipping.

Covers gnomonics, the measurement of time using shadows and the relationship with latitude and solar time.

Explores equilibrium and stability of a vertical metronome system with springs.

Explores nodal regression, forces in LEO, and Sun-synchronous orbits.

Compares the geocentric and heliocentric models of the universe proposed by Ptolemy and Copernicus.

Explains the energy balance between the Sun, Earth's surface, and the atmosphere.

Explores affine coordinate transformation, satellite tracking, and challenges in map projections.

Explores the geoid, gravity conditions, geoid elevation, and reference systems.

Explores central forces, Kepler's laws, and motion under central forces, including conical motion and the parametric equations of motion.

Explores gravitational, electric, and magnetic forces, including comparisons and examples, emphasizing forces of contact and spring behavior.

Explores additional transformations between geocentric and geodetic systems, map projections, and vertical reference systems.

Explores the role of relief in modeling Earth's surface phenomena and the advancements in technology for producing precise digital elevation models.

Covers the physics of free fall and trajectory equations.

Analyzes the motion of a ball on a hemisphere surface with forces and equations of motion.

Explores the Foucault pendulum's motion and the Coriolis effect on Earth's surface.