Lectures related to Scalar (physics)

Explores non-Cartesian coordinates, dynamics of a point particle, and motion in three dimensions.

Introduces scalar product, parallelism of vectors, and rate of change of a product.

Explores scalar velocity, accelerations, angular description, and circular motion in physics.

Introduces kinematics, covering reference frames, trajectories, and velocity concepts in motion analysis.

Explores the concept of curl in 2D vector fields and its practical applications.

Covers the laws of Newton, explaining the notion of forces and the principle of inertia.

Explores motion in two and three dimensions, gravity effects, and vector dot products.

Explores trajectories, velocities, and accelerations in motion analysis, including tangential and normal acceleration components.

Covers trajectories, motion equations, velocity properties, acceleration components, and integration of motion equations.

Explores the scalar product, vector lengths, angles, norms, and rotations in 2D and 3D spaces.

Covers the calculation of angles using the scalar product in a 3D space.

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

Explores divergence of vector fields, rotational definitions, and integral derivation applications.

Covers basic notions of vector geometry, including scalar product, norm, and projection.

Covers the derivation of Einstein equations and the Schwarzschild metric.

Explores dynamics of objects under external forces and the concept of pressure distribution on surfaces.

Covers the basics of vector spaces, including operational definitions, properties, examples in RN, inner products, norms, and distances.

Explains electric potential, path-independence, scalar quantity, gradient, and evaluation from the electric field.

Covers the concept of energy, focusing on kinetic energy and work, explaining their relation through examples and calculations.

Covers the definition and properties of the scalar product, including geometric interpretations and algebraic properties.