Brian McLogan
Determine when a particle's speed is increasing from a graph
👉 Learn how to solve particle motion problems. Particle motion problems are usually modeled using functions. Now, when the function modeling the position of the particle is given with respect to the time, we find the speed function of...
ProTeachersVideo
Hard To Teach - Secondary Science Using ICT: Investigating Acceleration with Year 9 Using Light Gates
Paul Preece at Camborne Science and Community College and his class of Year 9s investigate acceleration with the traditional trolley rolling experiment. Here the pupils use light gates to accurately capture the speed of the passing...
Flipping Physics
A Free-Fall Problem That You Must Split Into Two Parts
This is a complicated free-fall problem where you have to identify that the velocity at the top of the path is zero in the y-direciton. Furthermore, you have to look at it from the perspective of the whole event and splitting the problem...
Flipping Physics
Nerd-A-Pult #2 - Another Projectile Motion Problem
This time in our projectile motion problem, we know the displacement in the y-direciton and we are solving for the displacement in the x-direciton. We could you use the quadratic formula and I even show you how, however, I also show you...
Practical Ninjas
How gyroscope works | Learn under 5 min | Gyroscope in a smartphone | MEMS inside gyroscope
How stuff works??? - Gyroscope ---------------------------------------------------------- In the current video we discuss the physics behind working of the a gyroscope. Gyroscope is a key component in IMU (Inertial measurement unit). IMU...
Flipping Physics
Letting Go Of Your Numbers Dependency
I teach physics. Trust me when I say that you need to learn to let go of your numbers dependency. In this video, I show why.
Flipping Physics
Analyzing the Apollo 15 Feather and Hammer Drop - A Basic Introductory Free-Fall Problem
Apollo 15 Video Courtesy of NASA: The 1971 Feather and Hammer Drop Experiment performed by Astronaut David Scott. We analyze the experiment to determine the height from which the feather and hammer were dropped. It is a great, basic,...
NASA
Sounds of NASA's Robotic Operations Center
Listen to the buzzing and whirring of robots that help shape the future of space exploration. NASA Robotics Technologist Brian Roberts takes you on a sound tour of the lab where robots are tested for spaceflight. Music credits:...
Professor Dave Explains
Practice Problem: The Motorcycle Daredevil
Your buddy Max is always attempting crazy stunts! Remember that time, he dove off the tree into the kiddie pool? Well this time he's going to take his motorcycle over a brick wall. Since you know all about projectile motion, and you know...
Professor Dave Explains
Practice Problem: Pushing Boxes
Your friend Lisa needs some help moving, but how long will it take? You're so hungry! Just do a little work with kinematics and Newton's laws, and then it'll be time for tacos.
Professor Dave Explains
Practice Problem: Pendulum Velocity
Now you're really getting advanced with your building skills. Check out this pendulum. It's a good thing we know about potential energy and kinetic energy, because that will allow us to calculate the velocity of the pendulum at any...
Professor Dave Explains
Practice Problem: One-Dimensional Two-Body Problem
Lisa is moving again already! I dunno, I think there were bedbugs. This time you have a different plan, but you will still need kinematics and Newton's laws to find out how much time and effort stand between you and more snacks. Give it...
Flipping Physics
Introduction to Acceleration with Prius Brake Slamming Example Problem
This is an introduction to the concept of acceleration. There is also an example problem showing applying the brakes while driving a car in order to avoid hitting a basketball. Also included are common mistakes students make while...
Visual Learning Systems
Things in Motion: Acceleration
Upon viewing the Things in Motion video series, students will be able to do the following: Identify a moving object and describe its movement as related to its frame of reference. Provide examples of forces in everyday life such as a...
Professor Dave Explains
Practice Problem: Kinetic and Potential Energy of a Ball on a Ramp
Look at this nifty ramp you made! Let's roll some stuff off of it, shall we? Good thing we know all about potential energy and kinetic energy, because that will allow us to calculate all kinds of things, like the velocity of the ball at...
Professor Dave Explains
Practice Problem: Launching Things With Springs
You're a mischievous little physicist, aren't you? Well I guess there's no harm in projecting a toy into the air, especially if it's part of your scientific research. Given a spring constant and some other information, how high will this...
Professor Dave Explains
Practice Problem: Inelastic Collisions at the Skating Rink
If you're strange enough to hits cats with pendulums, you're strange enough to throw frisbees at the skating rink. As you do this, you realize it's a great time to practice your physics, since you know about inelastic collisions. How...
Amor Sciendi
Girl With a Pearl Earring, Physics of Seduction
The ultimate question in life, is she turning towards me or away? Check me out on Patreon, a voluntary online subscription service: https://www.patreon.com/AmorSciendi Girl With a Pearl Earring by Johannes Vermeer This painting can be...
Virtually Passed
Position Velocity and Acceleration example 1
The equations which relate position, velocity and acceleration in 1 dimension are: dx/dt = v dv/dt = a
Flipping Physics
Conservation of Momentum Derivation and Rocket Demonstration
Newton’s Second Law in terms of Momentum is introduced and used to derive Conservation of Linear Momentum. A water rocket in slow motion is used to demonstrate this as well. Want Lecture Notes?...
Professor Dave Explains
Practice Problem: The Mini-Golf Windmill
Who doesn't love mini-golf? Especially when you've got money riding on it, and especially when you've got some physics knowledge up your sleeve. Go ahead and impress your friends by getting through the windmill obstacle, thanks to a...
Brian McLogan
Learn to find the average acceraltion of a particle not given in a table
👉 Learn how to solve particle motion problems. Particle motion problems are usually modeled using functions. Now, when the function modeling the position of the particle is given with respect to the time, we find the speed function of...