Concept

Anti-gravity

Related lectures (31)

Explores general covariance in gravity, covering equations, curvature tensor, and static gravity field.

Understanding Chaos in Quantum Field Theories

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

Potential Energy and Conservation of Energy

Explores potential energy, conservation of energy, power of gravity, and cliff jumping scenarios.

Scalar, Vector or Tensor? Gravity

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

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Material Point Model: Basics

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

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.

Block Pulled by a Spring

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

Force of Gravity and Mechanical Energy

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

Newton's Laws

Covers Newton's three laws of motion, fundamental forces, and exercises, including gravitational and electromagnetic forces.

Naturally Curved Hair in 2D

Explores the behavior of naturally curved hair falling under gravity and the mathematical equations governing its shape.

Gateways to the Moon and Local Floer Homology

Explores the problem of a falling stone hitting the moon, focusing on gateways to the moon and local Floer homology.

Naturally Curved Hair in 2D

Delves into the mechanics of slender structures, analyzing naturally curved hair in 2D under gravity.

Einstein Equivalence Principle

Explores the Einstein Equivalence Principle, inertial and gravitational mass equivalence, and gravity as geometry.

Curved Space-Time

Discusses curved space-time, arguments against scalar gravity, and relativistic effects of motion.

Rolling Motion: Friction and Inclined Planes

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

AdS/CFT: Quantum Gravity and Holographic Principle

Explores AdS/CFT, quantum gravity, and the holographic principle in string theory.

Rocket Thrust and Conservation Principles

Explores conservation principles in rocket thrust and ejection speed measurement at Polytechnic University.

Angular Momentum: Theory and Applications

Explores angular momentum theory, conservation, and practical applications in various scenarios.

Structural Mechanics Fundamentals

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