Flipping Physics
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Name: Introduction to Conservation of Mechanical Energy with Demonstrations
Category: Work, Energy, Power
Date Added: 2015-12-18
Submitter: Flipping PhysicsIan Terry, winner of Big Brother 14, makes a special appearance to help us learn about Conservation of Mechanical Energy. See several demonstrations and understand when mechanical energy is conserved. Want Lecture Notes? This is an AP Physics 1 topic.
Content Times:
0:01 Reviewing the three different types of mechanical energy
0:23 Mr. Terry drops an object for our first demonstration
0:58 Calculating Kinetic Energy and Gravitational Potential Energy
2:53 Mechanical energy data table
3:37 Conservation of mechanical energy graph
5:10 When is mechanical energy conserved?
7:13 A second demonstration of conservation of mechanical energy
Next Video: Introduction to Conservation of Mechanical Energy with Demonstrations
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Previous Video: Introduction to Elastic Potential Energy with Examples
Introduction to Conservation of Mechanical Energy with Demonstrations -
Name: Introduction to Elastic Potential Energy with Examples
Category: Work, Energy, Power
Date Added: 2016-11-03
Submitter: Flipping PhysicsMr. Fullerton of APlusPhysics makes a guest appearance as a floating head to help us learn about Elastic Potential Energy. Several examples of objects which store elastic potential energy are shown and one example of stored elastic potential energy is calculated.
Want Lecture Notes? This is an AP Physics 1 topic.
Content Times:
0:01 Defining Elastic Potential Energy
1:38 The equation for Elastic Potential Energy
2:08 Defining the Spring Constant
3:27 Elastic Potential Energy stored in a rubber band (Mr. Fullerton’s entrance).
3:39 Showing equilibrium position (or rest position).
4:00 Determining the Spring Constant
4:55 Solving for Elastic Potential Energy
5:44 Solving for the units of Elastic Potential Energy
6:29 Can Elastic Potential Energy be negative?
Next Video: Introduction to Conservation of Mechanical Energy with Demonstrations
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Previous Video: Introduction to Gravitational Potential Energy with Zero Line Examples
Introduction to Elastic Potential Energy with Examples -
Name: Introduction to Gravitational Potential Energy with Zero Line Examples
Category: Work, Energy, Power
Date Added: 2015-12-07
Submitter: Flipping PhysicsMini mr.p helps you learn about Gravitational Potential Energy with examples of different zero line locations.
Want Lecture Notes? This is an AP Physics 1 topic.Content Times:
0:08 Defining Gravitational Potential Energy
1:37 Shrinking mr.p
2:09 Zero Line #1
2:47 Zero Line #2
3:25 Zero Line #3
4:41 Typical locations of the zero line
5:06 Determining the units for Gravitational Potential EnergyNext Video: Introduction to Elastic Potential Energy with Examples
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Previous Video: Introduction to Kinetic Energy with Example Problem
Introduction to Gravitational Potential Energy with Zero Line Examples -
Name: Introductory Work Problem
Category: Work, Energy, Power
Date Added: 2015-11-19
Submitter: Flipping PhysicsMr.p pushes a shopping cart so you can learn about the physics concept of work!
Want Lecture Notes? This is an AP Physics 1 topic.Content Times:
0:09 Reading and translating the problem
0:52 Demonstrating the problem
1:30 Better Off Dead
2:04 Drawing the Free Body Diagram
3:14 Solving for work with two common mistakes
4:45 Work done by the Force of Gravity
5:16 Work done by the Force NormalNext Video: Introduction to Kinetic Energy with Example Problem
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Previous Video: Introduction to Work with Examples
Introductory Work Problem -
Name: Introduction to Work with Examples
Category: Work, Energy, Power
Date Added: 2015-11-13
Submitter: Flipping PhysicsAn introduction to the physics equation for work, including a few basic examples of positive vs. negative work.
Want Lecture Notes? This is an AP Physics 1 topic.Content Times:
0:07 The Work Equation
0:45 Physics work is not what you normally think of as work
2:07 Example #1
2:46 Example #2
3:35 Example #3
4:10 Example #4
5:05 Joules, J, the units for work
5:43 Work is a Scalar
6:28 Better Off DeadNext Video: Introductory Work Problem
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Previous Video: Physics “Magic Trick” on an Incline
Introduction to Work with Examples -
Name: Physics "Magic Trick" on an Incline
Category: Dynamics
Date Added: 2016-06-06
Submitter: Flipping PhysicsUnderstand the forces acting on an object on an incline by analyzing the forces on a “floating block”.Want Lecture Notes? This is an AP Physics 1 topic.Content Times:0:28 Finding the incline angle1:17 Drawing the Free Body Diagram2:26 Summing the forces in the perpendicular direction3:49 Summing the forces in the parallel direction5:04 Determining masses for the “Magic Trick”6:11 Adding pulleys, strings and mass7:34 Floating the block8:18 Analyzing the forces on the floating blockMultilingual? Please help translate Flipping Physics videos!Previous Video: Breaking the Force of Gravity into its Components on an InclineThanks to Nic3_one and Cyril Laurier for their Fire Sounds:Fire in a can! » constant spray fire 1 by Nic3_oneEarth+Wind+Fire+Water » Fire.wav by Cyril Laurier
Physics "Magic Trick" on an Incline -
Name: Breaking the Force of Gravity into its Components on an Incline
Category: Dynamics
Date Added: 2015-10-16
Submitter: Flipping PhysicsResolve the force of gravity into its parallel and perpendicular components so you can sum the forces.
Want Lecture Notes? This is an AP Physics 1 topic.Content Times:
0:12 Drawing the Free Body Diagram
1:04 Introducing the parallel and perpendicular directions
2:19 Drawing the components of the force of gravity
2:49 Finding the angle used to resolve the force of gravity into its components
4:33 Solving for the force of gravity parallel
5:15 Solving for the force of gravity perpendicular
5:53 Redrawing the Free Body DiagramNext Video: Physics "Magic Trick" on an Incline
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Previous Video: Determining the Static Coefficient of Friction between Tires and Snow
Breaking the Force of Gravity into its Components on an Incline -
Name: Determining the Static Coefficient of Friction between Tires and Snow
Category: Dynamics
Date Added: 2015-10-08
Submitter: Flipping PhysicsWe use Newton’s Second Law and Uniformly Accelerated Motion to experimentally determine the Static Coefficient of Friction between Tires and Snow.
Want Lecture Notes? This is an AP Physics 1 topic.Content Times:
0:09 Reading and translating the problem
1:03 Visualizing the experiment
1:16 Where to begin?
1:45 Drawing the Free Body Diagram
3:09 Summing the forces in the y-direction
4:47 Summing the forest in the x-direction
6:24 Uniformly Accelerated Motion
7:35 Solving for the coefficient of static friction
8:18 All 9 trialsNext Video: Breaking the Force of Gravity into its Components on an Incline
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Previous Video: Everybody Brought Mass to the Party!
Determining the Static Coefficient of Friction between Tires and Snow -
Name: Does the Book Move? An Introductory Friction Problem
Category: Dynamics
Date Added: 2015-08-19
Submitter: Flipping PhysicsDetermine if the book moves or not and the acceleration of the book. It’s all about static and kinetic friction.
Want Lecture Notes? This is an AP Physics 1 topic.Content Times:
0:08 Reading and translating the problem
0:57 5 Steps to help solve any Free Body Diagram problem
1:26 Drawing the Free Body Diagram
2:24 Sum the forces in the y-direction
3:22 Sum the forces in the x-direction
4:56 The answer to part (a)
6:22 Solving part (b)Multilingual? Please help translate Flipping Physics videos!
Previous Video: Experimentally Graphing the Force of Friction
Does the Book Move? An Introductory Friction Problem -
Name: Experimentally Graphing the Force of Friction
Category: Dynamics
Date Added: 2015-08-19
Submitter: Flipping PhysicsTo help understand the force of friction, mr.p pulls on a wooden block using a force sensor.
Want Lecture Notes? This is an AP Physics 1 topic.Content Times:
0:17 Drawing the Free Body Diagram
0:43 Summing the forces in the x-direction
1:21 Graph when the block doesn’t move
1:46 Graph with the block movingNext Video: Does the Book Move? An Introductory Friction Problem
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Previous Video: Understanding the Force of Friction Equation
Experimentally Graphing the Force of Friction -
Name: Understanding the Force of Friction Equation
Category: Dynamics
Date Added: 2015-08-18
Submitter: Flipping PhysicsThe Force of Friction Equation is actually three equations is one. Learn why!
Want Lecture Notes? This is an AP Physics 1 topic.Content Times:
0:00 The basic Force of Friction Equation
0:20 One Kinetic Friction Equation
0:39 The Two Static Friction Equations
1:40 Example Free Body Diagram
2:16 The direction of the Force of Friction
3:20 Determining the magnitude of the Force of Static Friction
4:09 Understanding the “less than or equal” sign
6:08 If the “less than or equal” sign were not thereNext Video: Experimentally Graphing the Force of Friction
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Previous Video: Introduction to the Coefficient of Friction
Understanding the Force of Friction Equation -
Name: Introduction to the Coefficient of Friction
Category: Dynamics
Date Added: 2015-08-09
Submitter: Flipping PhysicsPlease do not confuse the Coefficient of Friction with the Force of Friction. This video will help you not fall into that Pit of Despair!
Want Lecture Notes? This is an AP Physics 1 topic.
Content Times:
0:00 The equation for the Force of Friction
0:17 Mu, the symbol for the Coefficient of Friction
1:21 Tables of Coefficients of Friction
2:49 Comparing the values of static and kinetic coefficients of friction
3:54 A typical range of valuesNext Video: Understanding the Force of Friction Equation
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Previous Video: Introduction to Static and Kinetic Friction by Bobby
Introduction to the Coefficient of Friction -
Name: Introduction to Static and Kinetic Friction by Bobby
Category: Dynamics
Date Added: 2015-08-07
Submitter: Flipping PhysicsBobby teaches the basics of friction and the differences between Static and Kinetic Friction.
Want Lecture Notes?
This is an AP Physics 1 topic.Content Times:
0:11 Basic definition of friction
0:40 What causes friction?
1:30 Static and kinetic friction demonstrated
2:10 Friction is independent of surface area
2:47 The direction of the force of frictionMultilingual? Please help translate Flipping Physics videos!
Next Video: Introduction to the Coefficient of Friction
Previous Video: An Introductory Tension Force Problem
Introduction to Static and Kinetic Friction by Bobby -
Name: An Introductory Tension Force Problem
Category: Dynamics
Date Added: 2015-07-30
Submitter: Flipping PhysicsLearn how to solve a basic tension force problem with demonstration!
Want Lecture Notes?
This is an AP Physics 1 topic.Content Times:
0:00 The Problem Demonstrated
0:29 5 Steps to Solve and Free Body Diagram Problem
0:50 Drawing the Free Body Diagram
2:03 Resolving Tension Force 1 into its components (numbers dependency)
4:00 Introducing the Equation Holster!
5:11 Redraw the Free Body Diagram
5:32 Sum the forces in the y-direction
7:24 Sum the forces in the x-direction
8:29 Demonstrating our solution is correctMultilingual? Please help translate Flipping Physics videos!
Next Video: Introduction to Static and Kinetic Friction by Bobby
Previous Video: 5 Steps to Solve any Free Body Diagram Problem
An Introductory Tension Force Problem -
Name: 5 Steps to Solve any Free Body Diagram Problem
Category: Dynamics
Date Added: 2015-07-30
Submitter: Flipping PhysicsLearn how to solve problems that have Free Body Diagrams!
Want Lecture Notes?
This is an AP Physics 1 topic.Content Times:
0:15 Step 1) Draw the Free Body Diagram
0:50 Step 2) Break Forces into Components
1:37 Step 3) Redraw the Free Body Diagram
2:15 Step 4) Sum the Forces
2:45 Step 5) Sum the Forces (again)
3:13 Review the 5 StepsMultilingual? Please help translate Flipping Physics videos!
Next Video: An Introductory Tension Force Problem
Previous Video: Introduction to Equilibrium
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5 Steps to Solve any Free Body Diagram Problem -
Name: Introduction to Equilibrium
Category: Dynamics
Date Added: 2015-07-30
Submitter: Flipping PhysicsLearn about and see examples of Translational Equilibrium.
Want Lecture Notes?
This is an AP Physics 1 topic.Content Times:
0:11 What happens to an object in equilibrium?
0:40 Using Newton’s 2nd law to describe what happens…
2:16 Example: Book at rest on an incline
2:45 Example: Car moving at a constant velocity
3:18 Translational equilibriumMultilingual? Please help translate Flipping Physics videos!
Next Video: 5 Steps to Solve any Free Body Diagram Problem
Previous Video: Understanding the Force of Tension
Introduction to Equilibrium -
Name: AP Physics 1: Equations to Memorize
Category: Exam Prep
Date Added: 14 April 2015 - 03:41 PM
Submitter: Flipping Physics
Short Description: None Provided
Equations to memorize for the AP Physics 1 Exam.
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Name: AP Physics 1: Electricity Review
Category: Exam Prep
Date Added: 14 April 2015 - 03:39 PM
Submitter: Flipping Physics
Short Description: None Provided
Review of the Electricity topics covered in the AP Physics 1 curriculum.
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Name: AP Physics 1: Electrostatics Review
Category: Exam Prep
Date Added: 13 April 2015 - 02:04 PM
Submitter: Flipping Physics
Short Description: None Provided
Review of the Electrostatics topics covered in the AP Physics 1 curriculum.
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Name: AP Physics 1: Mechanical Waves Review
Category: Exam Prep
Date Added: 12 April 2015 - 09:39 AM
Submitter: Flipping Physics
Short Description: None Provided
Review of the Mechanical Waves topics covered in the AP Physics 1 curriculum.
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Name: AP Physics 1: Simple Harmonic Motion Review
Category: Exam Prep
Date Added: 09 April 2015 - 07:24 AM
Submitter: Flipping Physics
Short Description: None Provided
Review of the Simple Harmonic Motion topics covered in the AP Physics 1 curriculum.
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Name: AP Physics 1: Universal Gravitation Review
Category: Exam Prep
Date Added: 03 April 2015 - 03:42 PM
Submitter: Flipping Physics
Short Description: None Provided
Review of the Universal Gravitation topics covered in the AP Physics 1 curriculum.
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Name: AP Physics 1: Rotational Dynamics Review
Category: Exam Prep
Date Added: 28 March 2015 - 07:46 PM
Submitter: Flipping Physics
Short Description: None Provided
Review of the Rotational Dynamics topics covered in the AP Physics 1 curriculum.
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Name: AP Physics 1: Rotational Kinematics Review
Category: Exam Prep
Date Added: 23 March 2015 - 09:19 AM
Submitter: Flipping Physics
Short Description: None Provided
Review of the Rotational Kinematics topics covered in the AP Physics 1 curriculum.
Content Times:
0:14 Angular Velocity
0:54 Angular Acceleration
1:40 Uniformly Angularly Accelerated Motion
2:34 Uniform Circular Motion
3:30 Tangential Velocity
5:08 Centripetal Force and Centripetal Acceleration
7:10 Conical Pendulum Example Problem
9:36 Period, Frequency and Angular Velocity
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Video Discussion: Introductory Conservation of Mechanical Energy Problem using a Trebuchet
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Name: Introductory Conservation of Mechanical Energy Problem using a Trebuchet
Category: Work, Energy, Power
Date Added: 2016-01-12
Submitter: Flipping Physics
Learn how to use the Conservation of Mechanical Energy equation by solving a trebuchet problem. Want Lecture Notes?
This is an AP Physics 1 topic.
Content Times:
0:08 The problem
1:08 Why mechanical energy is conserved
1:37 Setting the zero line and initial and final points
2:32 The three types of mechanical energy
3:55 Canceling mechanical energies from the equation
4:54 Solving the equation
6:18 It’s final speed not final velocity
6:51 Why we can’t use the projectile motion equations
7:43 Do we really have to write all that down? Yes.
Thank you to my students Will, Jacob, Natalie and Mery; my students who built and let me use their trebuchet!
Next Video: Conservation of Energy Problem with Friction, an Incline and a Spring by Billy
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Previous Video: Introduction to Elastic Potential Energy with Examples
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Introductory Conservation of Mechanical Energy Problem using a Trebuchet