Concept

Theoretical gravity

Related lectures (32)

Understanding Chaos in Quantum Field Theories

Explores chaos in quantum field theories, focusing on conformal symmetry, OPE coefficients, and random matrix universality.

Scalar, Vector or Tensor? Gravity

Discusses defining tensors, space-time dimensionality, and challenges in formulating a relativistic theory of gravity.

Center of Gravity Calculation

Covers the calculation of the center of gravity for various shapes using mathematical formulas.

Block Pulled by a Spring: Dynamics

Covers the dynamics of a block connected to a spring, deriving equations of motion and solving for key time points.

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Quantum Chaos and Scrambling

Explores the concept of scrambling in quantum chaotic systems, connecting classical chaos to quantum chaos and emphasizing sensitivity to initial conditions.

Spherically Symmetric Metrics

Explores spherically symmetric metrics in flat space and their implications in gravity and spacetime.

Gravity and Motion

Explores force of motion, dimensions, gravity, tensor fields, and equivalence principle.

Centroids and Distributed Forces

Discusses centroids, distributed forces, composite bodies, and uniformly distributed forces in various shapes.

Block Pulled by a Spring

Explores the dynamics of a block pulled by a spring under various conditions.

Center of Gravity: Calculation and Applications

Covers the calculation of a center of gravity in different planes and explores mass density.

Rolling Motion: Friction and Inclined Planes

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

Earth Dynamics: Forces and Movements

Explores the dynamics of the Earth, focusing on forces and movements.

Force of Gravity and Mechanical Energy

Explores force of gravity, mechanical energy conservation, and kinetic energy concepts with practical examples.

Black Holes: Signal Escape Probability

Explores signal escape probability near black holes, eternal circular orbits, equations of motion, and gravity in different space-time dimensions.

Pendulum with Zero Repercussion Point

Demonstrates the behavior of a pendulum when subjected to percussion forces at different points.

Material Point Model: Basics

Covers the material point model, initial conditions, and Newton's laws in physics.

Physics of Pharmacy: Static Forces

Explores static forces, equilibrium conditions, and moments of forces in objects.

Newton's Laws and Forces

Explores Newton's Laws, gravity, contact forces, and free body diagrams, including static friction and ideal ropes.

Structural Mechanics Fundamentals

Introduces the fundamentals of structural mechanics, covering equilibrium, boundary conditions, free-body diagrams, and constraints.