Escape Velocity

This physics video tutorial explains how to calculate Earth's escape velocity as well as Mars.

Physics - Basic Introduction:    • Physics - Basic Introduction  
How To Convert Units:    • Converting Units With Conversion Fact...  
Kinematics In One Dimension:    • Kinematics In One Dimension - Physics  
Free Fall Physics Problems:    • Free Fall Physics Problems - Accelera...  
Motion Time Graphs:    • Velocity Time Graphs, Acceleration & ...  
Vectors - Basic Introduction:    • Vectors - Basic Introduction - Physics  
Projectile Motion Problems:    • How To Solve Projectile Motion Proble...  
Free Body Diagrams:    • Free Body Diagrams - Tension, Frictio...  
Static Friction and Kinetic Friction:    • Static Friction and Kinetic Friction ...  
Tension Force Problems:    • Tension Force Physics Problems  
Inclined Planes:    • Introduction to Inclined Planes  
Pulley Physics Problems:    • Pulley Physics Problem - Finding Acce...  
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Centripetal Acceleration:    • Introduction to Centripetal Accelerat...  
What Is a Centripetal Force?    • Physics - What Is a Centripetal Force?  
Centripetal Force Physics Problems:    • Centripetal Force Physics Problems - ...  
Tetherball Physics Problems:    • Tetherball Physics Problem - Calculat...  
Tension Force - Vertical Circle:    • Uniform Circular Motion - Calculate T...  
Static Friction & Centripetal Force:    • Static Friction, Centripetal Force, C...  
Normal Force on a Hill:    • Normal Force on a Hill, Centripetal F...  
Banked Turn Physics Problems:    • Banked turn Physics Problems  
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Non-Uniform Circular Motion:    • Non-Uniform Circular Motion Problems,...  
Gravitational Force:    • Gravity, Universal Gravitation Consta...  
Universal Law of Gravitation:    • Gravity and the Universal Law of Grav...  
Gravitational Acceleration:    • Gravitational Acceleration Physics Pr...  
Gravitational Field Strength:    • Gravitational Field Strength  
Satellite Speed:    • Speed of a Satellite in Circular Orbi...  
Kepler's Third Law of Motion:    • Kepler's Third Law of Planetary Motio...  
Circular Motion Review:    • Centripetal Acceleration & Force - Ci...  
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Kinetic Energy and Potential Energy:    • Kinetic Energy and Potential Energy  
Work, Energy, and Power:    • Work, Energy, and Power - Basic Intro...  
Hooke's Law & Elastic PE:    • Hooke's Law and Elastic Potential Energy  
Conservation of Energy:    • Conservation of Energy Physics Problems  
Intro to Momentum:    • Introduction to Momentum, Force, Newt...  
Momentum Test Review:    • Impulse and Momentum Conservation - I...  
Rotational Kinematics:    • Rotational Kinematics Physics Problem...  
Intro to Torque:    • Torque, Basic Introduction, Lever Arm...  
Rotational Dynamics:    • Rotational Dynamics - Basic Introduction  
SAT Test Prep:    • Evaluating Functions and Solving Basi...  
ACT Test Prep:    • ACT Math Test Prep  
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Physics 1 Final Exam Review:    • Physics 1 Final Exam Review