Concept

Hour angle

Related lectures (30)

Circular Trigonometry: Understanding Geometric Angles

Explores the concept of angles in circular trigonometry, emphasizing geometric angles and their properties.

Friction Forces

Explores friction forces, Newton's laws applications, and momentum calculation on various surfaces.

Introduction to Plasma Physics

Introduces the basics of plasma physics, covering collective behavior, Debye length, and plasma conditions.

Moment of Inertia: Solid Rotation

Covers the concept of moment of inertia for solid rotation and its independence from movement and reference frame choice.

Isometries & Orientation in Modern Geometry

Explores true angle magnitude, reflections, isometries, and symmetries in modern geometry, with practical CAD applications.

Rolling Motion: Friction and Inclined Planes

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

Advanced Geometric Structures

Delves into advanced geometric structures and the impact of dihedral angles on architectural assembly.

Orthogonality and Distance in Functions

Covers the concept of orthogonality between vectors and the notion of distance between functions.

Advanced Physics I: Kinematics and Coordinate Systems

Explores advanced physics topics like kinematics in 3D, non-Cartesian coordinates, and practical examples of collisions and snowball fights.

Angle at the Center & Power of a Point

Explores the angle at the center and the power of a point relative to a circle, demonstrating key theorems and geometric concepts.

Physics of Toboggan Jump

Covers the physics of a toboggan jump, analyzing forces, speeds, and motion equations.

Trigonometric Functions

Covers the concept of trigonometric functions and their applications in geometry.

Bisectrice in a Plane

Covers the construction of geometric components to avoid collisions between panels in dihedral angles.

Theodolite: Instrument for Measuring Angles

Introduces the theodolite, a surveying instrument for measuring angles and heights.

Friction Measurement Project

Demonstrates measuring friction coefficients between materials and a block on a surface.

Introduction to Structural Mechanics: Matching Conditions

Explores matching conditions in structural mechanics for non-straight beams, frames, and arches, emphasizing differential relations and constant determination.

Complex Numbers: Polar Form

Covers the polar form of complex numbers, emphasizing the importance of the argument.

Orthogonality and Least Squares Method

Explores orthogonality, dot product properties, vector norms, and angle definitions in vector spaces.

Collision of Swiss Wrestlers

Analyzes the collision of Swiss wrestlers, determining final velocity and energy dissipation.

Physics Mini-Test: Trajectory Analysis

Explores the analysis of a ball's trajectory in contact with a beam, focusing on forces, angles, and motion equations.