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Found 19 results

  1. Name: Newton's Universal Law of Gravitation Introduction (The Big G Equation) Category: Circular Motion & Gravity Date Added: 2017-11-12 Submitter: Flipping Physics Understanding Newton’s Universal Law of Gravitation. Including a dramatization of The Cavendish Experiment and force visualization via qualitative examples. Want Lecture Notes? This is an AP Physics 1 topic. Content Times: 0:11 Reviewing the standard Force of Gravity or Weight equation 0:56 Newton’s Universal Law of Gravitation 1:48 Defining r 2:47 The Cavendish Experiment 3:52 Visualizing qualitative examples 5:59 When to use the two Force of Gravity equations Thank you to Bronson Hoover of dnbstudios for letting me use his original composition Bèke as Henry Cavendish’s background music. Multilingual? Please help translate Flipping Physics videos! Previous Video: Conical Pendulum Demonstration and Problem Please support me on Patreon! Thank you to Scott Carter, Jonathan Everett, and Christopher Becke for being my Quality Control Team for this video. Newton's Universal Law of Gravitation Introduction (The Big G Equation)
  2. Understanding Newton’s Universal Law of Gravitation. Including a dramatization of The Cavendish Experiment and force visualization via qualitative examples. Want Lecture Notes? This is an AP Physics 1 topic. Content Times: 0:11 Reviewing the standard Force of Gravity or Weight equation 0:56 Newton’s Universal Law of Gravitation 1:48 Defining r 2:47 The Cavendish Experiment 3:52 Visualizing qualitative examples 5:59 When to use the two Force of Gravity equations Next Video: How Much is a Mermaid Attracted to a Doughnut? Thank you to Bronson Hoover of dnbstudios for letting me use his original composition Bèke as Henry Cavendish’s background music. Multilingual? Please help translate Flipping Physics videos! Previous Video: Conical Pendulum Demonstration and Problem Please support me on Patreon! Thank you to Scott Carter, Jonathan Everett, and Christopher Becke for being my Quality Control Team for this video.
  3. What is the minimum angular speed necessary to keep water in a vertically revolving bucket? The rope radius is 0.77 m. Want Lecture Notes? This is an AP Physics 1 topic. Content Times: 0:13 The demonstration 0:35 Understanding the problem 1:04 Where do we draw the Free Body Diagram 2:06 Summing the forces 3:04 What happens at the minimum angular speed 3:53 Why the force of tension is zero 4:41 Solving the problem Next Video: The Right Hand Rule for Angular Velocity and Angular Displacement Multilingual? Please help translate Flipping Physics videos! Previous Video: Analyzing Water in a Bucket Revolving in a Vertical Circle Please support me on Patreon! Thank you to Aarti Sangwan and Christopher Becke for being my Quality Control Team for this video.
  4. Name: Minimum Speed for Water in a Bucket Revolving in a Vertical Circle Category: Rotational Motion Date Added: 2017-10-23 Submitter: Flipping Physics What is the minimum angular speed necessary to keep water in a vertically revolving bucket? The rope radius is 0.77 m. Want Lecture Notes? This is an AP Physics 1 topic. Content Times: 0:13 The demonstration 0:35 Understanding the problem 1:04 Where do we draw the Free Body Diagram 2:06 Summing the forces 3:04 What happens at the minimum angular speed 3:53 Why the force of tension is zero 4:41 Solving the problem Multilingual? Please help translate Flipping Physics videos! Previous Video: Analyzing Water in a Bucket Revolving in a Vertical Circle Please support me on Patreon! Thank you to Aarti Sangwan and Christopher Becke for being my Quality Control Team for this video. Minimum Speed for Water in a Bucket Revolving in a Vertical Circle
  5. Analyzing the forces acting on a bucket of water which is revolving in a vertical circle. Want Lecture Notes? This is an AP Physics 1 topic. A big thank you to Mr. Becke for being a guest in today’s video! Content Times: 0:11 The demonstration 0:24 Drawing four Free Body Diagrams 1:30 Summing the forces with the bucket at the bottom 2:27 What is the centripetal force? 3:28 Why the Force Normal greater than the Force of Gravity with Mr. Becke! Next Video: Minimum Speed for Water in a Bucket Revolving in a Vertical Circle Multilingual? Please help translate Flipping Physics videos! Previous Video: Demonstrating Why Water Stays in a Bucket Revolving in a Vertical Circle Please support me on Patreon! Thank you to Aarti Sangwan and Christopher Becke for being my Quality Control Team for this video.
  6. Name: Analyzing Water in a Bucket Revolving in a Vertical Circle Category: Rotational Motion Date Added: 2017-10-15 Submitter: Flipping Physics Analyzing the forces acting on a bucket of water which is revolving in a vertical circle. Want Lecture Notes? This is an AP Physics 1 topic. A big thank you to Mr. Becke for being a guest in today’s video! Content Times: 0:11 The demonstration 0:24 Drawing four Free Body Diagrams 1:30 Summing the forces with the bucket at the bottom 2:27 What is the centripetal force? 3:28 Why the Force Normal greater than the Force of Gravity with Mr. Becke! Multilingual? Please help translate Flipping Physics videos! Previous Video: Demonstrating Why Water Stays in a Bucket Revolving in a Vertical Circle Please support me on Patreon! Thank you to Aarti Sangwan and Christopher Becke for being my Quality Control Team for this video. Analyzing Water in a Bucket Revolving in a Vertical Circle
  7. Yes, water stays in the bucket. Would you like to know why? Watch the video and learn! Want Lecture Notes? This is an AP Physics 1 topic. Content Times: 0:14 The demonstration 0:52 Why does water flow out of a bucket? 1:40 Inertia! 2:38 Visualizing why Next Video: Analyzing Water in a Bucket Revolving in a Vertical Circle Multilingual? Please help translate Flipping Physics videos! Previous Video: Determining the Force Normal on a Toy Car moving up a Curved Hill Please support me on Patreon! Thank you to Aarti Sangwan and Christopher Becke for being my Quality Control Team for this video.
  8. Name: Demonstrating Why Water Stays in a Bucket Revolving in a Vertical Circle Category: Rotational Motion Date Added: 2017-10-08 Submitter: Flipping Physics Yes, water stays in the bucket. Would you like to know why? Watch the video and learn! Want Lecture Notes? This is an AP Physics 1 topic. Content Times: 0:14 The demonstration 0:52 Why does water flow out of a bucket? 1:40 Inertia! 2:38 Visualizing why Multilingual? Please help translate Flipping Physics videos! Previous Video: Determining the Force Normal on a Toy Car moving up a Curved Hill Please support me on Patreon! Thank you to Aarti Sangwan and Christopher Becke for being my Quality Control Team for this video. Demonstrating Why Water Stays in a Bucket Revolving in a Vertical Circle
  9. Billy does an example problem to review the work equation. Want Lecture Notes? This is an AP Physics 1 topic. This video expands on what we did in “Conservation of Energy Problem with Friction, an Incline and a Spring by Billy”. Please make sure you watch that video first. Content Times: 0:26 The problem 1:11 The level surface 1:29 The incline 2:21 The values Next Video: The Energy Song by Bo Multilingual? Please help translate Flipping Physics videos! 1¢/minute
  10. Name: Work due to the Force of Gravity on an Incline by Billy Category: Work, Energy, Power Date Added: 2016-01-15 Submitter: Flipping Physics Billy does an example problem to review the work equation. Want Lecture Notes? This is an AP Physics 1 topic. This video expands on what we did in “Conservation of Energy Problem with Friction, an Incline and a Spring by Billy”. Please make sure you watch that video first. Content Times: 0:26 The problem 1:11 The level surface 1:29 The incline 2:21 The values Next Video: The Energy Song by Bo Multilingual? Please help translate Flipping Physics videos! 1¢/minute Work due to the Force of Gravity on an Incline by Billy
  11. Dynamics Review for AP Physics 1

    Review of all of the Dynamics topics covered in the AP Physics 1 curriculum. Content Times: 0:18 Inertial Mass vs. Gravitational Mass 1:14 Newton’s First Law of Motion 2:20 Newton’s Second Law of Motion 3:17 Free Body Diagrams 4:29 Force of Gravity or Weight 4:41 Force Normal 5:32 Force of Friction 7:32 Newton’s Third Law of Motion 8:20 Inclines 9:41 Translational Equilibrium Multilingual? [url="http://www.flippingphysics.com/translate.html"]Please help translate Flipping Physics videos![/url] Want [url="http://www.flippingphysics.com/ap1-dynamics-review.html"]Lecture Notes[/url]? Next Video: [url="http://www.flippingphysics.com/ap1-work-review.html"]Work, Energy and Power Review for AP Physics 1[/url] Previous Video: [url="http://www.flippingphysics.com/ap1-kinematics-review.html"]Kinematics Review for AP Physics 1[/url] [url="http://www.flippingphysics.com/give.html"]1¢/minute[/url]
  12. Name: Dynamics Review for AP Physics 1 Category: Exam Prep Date Added: 09 March 2015 - 09:36 AM Submitter: Flipping Physics Short Description: None Provided Review of all of the Dynamics topics covered in the AP Physics 1 curriculum. Content Times: 0:18 Inertial Mass vs. Gravitational Mass 1:14 Newton’s First Law of Motion 2:20 Newton’s Second Law of Motion 3:17 Free Body Diagrams 4:29 Force of Gravity or Weight 4:41 Force Normal 5:32 Force of Friction 7:32 Newton’s Third Law of Motion 8:20 Inclines 9:41 Translational Equilibrium Multilingual? View Video
  13. The Reality of our First Free Body Diagram

    The free body diagram we first learn is not entirely accurate. All of the forces are not drawn from the center of mass of the object. Learn why we start this way and, when we get torque, what the free body diagrams will actually look like. Content Times: 0:12 Reviewing the first free body diagram 0:39 A more correct free body diagram 1:22 Comparing this approach to the projectile motion approach 1:52 When we get to torque 2:42 The green screen Multilingual? [url="http://www.flippingphysics.com/translate.html"]Please help translate Flipping Physics videos![/url] Want [url="http://www.flippingphysics.com/reality-of-fbd.html"]Lecture Notes?[/url] Next Video: [url="http://www.flippingphysics.com/second-law.html"][color=rgb(0,0,0)][font=Helvetica][size=3]Introduction to Newton’s Second Law of Motion with Example Problem[/size][/font][/color][/url] Previous Video: [url="http://www.flippingphysics.com/free-body-diagrams.html"]Introduction to Free Body Diagrams or Force Diagrams[/url] [url="http://www.flippingphysics.com/give.html"]1¢/minute[/url]
  14. Name: The Reality of our First Free Body Diagram Category: Dynamics Date Added: 19 November 2014 - 02:55 PM Submitter: Flipping Physics Short Description: None Provided The free body diagram we first learn is not entirely accurate. All of the forces are not drawn from the center of mass of the object. Learn why we start this way and, when we get torque, what the free body diagrams will actually look like. Content Times: 0:12 Reviewing the first free body diagram 0:39 A more correct free body diagram 1:22 Comparing this approach to the projectile motion approach 1:52 When we get to torque 2:42 The green screen Multilingual? View Video
  15. Weight and Mass are Not the Same

    Three major differences between weight and mass are discussed and three media examples of weight in kilograms are presented (and you should know that weight is NOT in kilograms). Content Times: 0:18 Base SI dimensions for weight and mass 1:25 NASA: weight in kilograms 1:38 Michio Kaku: weight in kilograms 1:52 Derek Muller of Veritasium: weight in kilograms 2:30 Weight is a vector and mass is a scalar 2:53 Weight is extrinsic and mass is intrinsic 3:52 Comparing weight and mass on the Earth and the moon 4:45 Space elevators Multilingual? [url="http://www.flippingphysics.com/translate.html"]Please help translate Flipping Physics videos![/url] Want [url="http://www.flippingphysics.com/weight-not-mass.html"]Lecture Notes[/url]? Next Video: [url="http://www.flippingphysics.com/free-body-diagrams.html"][color=rgb(0,0,0)][font=Helvetica][size=3]Introduction to Free Body Diagrams or Force Diagrams[/size][/font][/color][/url] Previous Video: [url="http://www.flippingphysics.com/force-of-gravity.html"]Introduction to the Force of Gravity and Gravitational Mass[/url] [url="http://www.flippingphysics.com/give.html"]1¢/minute[/url] Weight in kilograms in the media: NASA: [url="http://www.nasa.gov/audience/foreducators/rocketry/home/what-was-the-saturn-v-58.html#.VElQ7r5gngp"]What Was the Saturn V?[/url] The Physics of the Impossible by [url="http://mkaku.org"]Michio Kaku[/url] Thank you Derek Muller of [url="https://www.youtube.com/user/1veritasium"]Veritasium[/url] for letting me use a 10 second clip of one of your videos. I hope you agree that, as promised, I did not deride you. Pictures: Moon [url="http://upload.wikimedia.org/wikipedia/commons/e/e1/FullMoon2010.jpg"]http://upload.wikimedia.org/wikipedia/commons/e/e1/FullMoon2010.jpg[/url] - By Gregory H. Revera (Own work) [CC-BY-SA-3.0 ([url="http://creativecommons.org/licenses/by-sa/3.0"]http://creativecommons.org/licenses/by-sa/3.0[/url]) or GFDL ([url="http://www.gnu.org/copyleft/fdl.html"]http://www.gnu.org/copyleft/fdl.html[/url])], via Wikimedia Commons International Space Station - [url="http://commons.wikimedia.org/wiki/File%3AISS_after_completion_(as_of_June_2006).jpg%20By"]http://commons.wikimedia.org/wiki/File%3AISS_after_completion_(as_of_June_2006).jpg[/url] By NASA [Public domain], via Wikimedia Commons from Wikimedia Commons Earth - you won’t find the permissions for that picture here, because I took that picture and so I OWN IT!!! Yep, i took that picture. [Did you really read this far? wow.] It’s actually a picture of Science on a Sphere at The Detroit Zoo. [url="http://www.detroitzoo.org/attractions/science-on-a-sphere"]http://www.detroitzoo.org/attractions/science-on-a-sphere[/url]
  16. Name: Weight and Mass are Not the Same Category: Dynamics Date Added: 10 November 2014 - 10:20 AM Submitter: Flipping Physics Short Description: None Provided Three major differences between weight and mass are discussed and three media examples of weight in kilograms are presented (and you should know that weight is NOT in kilograms). Content Times: 0:18 Base SI dimensions for weight and mass 1:25 NASA: weight in kilograms 1:38 Michio Kaku: weight in kilograms 1:52 Derek Muller of Veritasium: weight in kilograms 2:30 Weight is a vector and mass is a scalar 2:53 Weight is extrinsic and mass is intrinsic 3:52 Comparing weight and mass on the Earth and the moon 4:45 Space elevators Multilingual? View Video
  17. Defining the Force of Gravity or Weight and Gravitational Mass. We also determine the dimensions for force in both Metric and English units. Content Times: 0:11 Defining the Force of Gravity or Weight 1:09 Defining Gravitational Mass 2:12 The direction of the Force of Gravity 2:47 Determining the dimensions for force 4:09 The English unit for force 4:54 Slug vs. Blob Multilingual? [url="http://www.flippingphysics.com/translate.html"]Please help translate Flipping Physics videos![/url] Want [url="http://www.flippingphysics.com/force-of-gravity.html"]Lecture Notes[/url]? Next Video: [url="http://www.flippingphysics.com/weight-not-mass.html"]Weight and Mass are Not the Same[/url] Previous Video: [url="http://www.flippingphysics.com/force.html"]Introduction to Force[/url] [url="http://www.flippingphysics.com/give.html"]1¢/minute[/url] More about [url="http://hyperphysics.phy-astr.gsu.edu/hbase/mechanics/slug.html"]slugs[/url] and [url="http://www.traditionaloven.com/culinary-arts/weight/convert-imp-blob-unit-of-mass-to-slug-mass-unit-imperial.html"]blobs[/url]: [url="http://commons.wikimedia.org/wiki/File%3AIsaac_Newton%2C_English_School%2C_1715-20.jpg"]Picture of Newton[/url] - Attributed to 'English School' (Bonhams) [Public domain], via Wikimedia Commons
  18. Name: Introduction to the Force of Gravity and Gravitational Mass Category: Dynamics Date Added: 05 November 2014 - 09:47 AM Submitter: Flipping Physics Short Description: None Provided Defining the Force of Gravity or Weight and Gravitational Mass. We also determine the dimensions for force in both Metric and English units. Content Times: 0:11 Defining the Force of Gravity or Weight 1:09 Defining Gravitational Mass 2:12 The direction of the Force of Gravity 2:47 Determining the dimensions for force 4:09 The English unit for force 4:54 Slug vs. Blob Multilingual? View Video
  19. Torque is the tendency of force to rotate something around an axis. Torque helps you turn a doorknob, it makes a car's tires spin, it basically helps a force act in a circle. Applications of torque equations can help solve real world problems. Locations for supports for bridges can be determined by examining the effects of the torque vehicles would cause on a bridge. An engineer looking to efficiently maximize the potential for producing torque in an engine would choose electrical or diesel power over gasoline power to use the fuel effectively. People who would like to easily compare weights without a scale can easily use torque properties to their advantage, specifically with a balance. Putting a weight at each end of a beam and sliding it over a fulcrum until it balances can help determine relative weights of objects by comparing the lengths of sides of the balance. For example, Person A and Person B are on opposite ends of a log, and the log is balanced. The leg extending to Person A is twice as long as the one extending to Person B. because torque is the length of the arm multiplied by the weight of the object, it can be determined that, because the torques balance, Person B has twice the weight of Person A.

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