Useful Links
Physics
Classical Mechanics
Dynamics
Force and Its Effects
Types of Forces
Gravitational Force
Universal Law of Gravitation
Mathematical expression
Dependence on mass and distance
Impact on planetary motion
Effects in everyday contexts
Normal Force
Definition and direction
Role in support interactions between surfaces
Applications in inclined planes
Frictional Force
Types of friction
Static friction
Kinetic (sliding) friction
Rolling friction
Coefficients of friction
Definition and significance
Factors affecting frictional coefficients
Real-world scenarios
Vehicle braking
Walking dynamics
Tension
Role in connected bodies
Applications in pulleys and ropes
Example problems involving tension
Applied Force
Concepts of action and resulting motion
Importance in problem-solving
Example scenarios in mechanical systems
Additional Forces
Spring Force
Hooke’s Law
Applications in spring systems
Buoyant Force
Archimedes’ Principle
Importance in fluid dynamics
Equations of Motion
Newton’s Second Law Applications
Algebraic formulations
Complex systems involving multiple forces
Dimensional analysis in dynamics problems
Equations for Uniform Acceleration
Derivation from first principles
Application in simple mechanical systems
Analyzing motion graphs
Non-Uniform Acceleration
Variable forces and complexity in calculations
Numerical methods for solving equations
Kinematic Equations
Derivation and significance
Use in predicting motion outcomes
Examples in vertical and horizontal motion scenarios
Analysis of Forces
Free Body Diagrams (FBD)
Importance in visualizing force interactions
Steps to creating an effective FBD
Application in problem-solving
Equilibrium and Dynamics
Conditions for static and dynamic equilibrium
Role of net force in motion determination
Analyzing systems in different states of motion
Dynamics of Systems
Motion Under Variable Forces
Impact of force variation with time
Graphical analysis over time
Dynamics of Multi-Body Systems
Pulleys and inclined plane problems
Interactions within complex mechanical systems
Rotational Dynamics
Torque and rotational force interactions
Angular equivalents of linear dynamics principles
Moment of inertia and its significance in rotational motion
Practical Applications
Vehicle Dynamics
Forces in vehicle acceleration and braking
Dynamics of cornering and stability
Aerospace Dynamics
Impact of aerodynamic forces
Dynamics in flight and space exploration
Structural Dynamics
Loading effects on structural integrity
Vibrational analysis in engineering structures
2. Kinematics
First Page
4. Systems of Particles