Executive Finance
Best Practices for a Quicker Financial Close
This video provides an overview of best practices for achieving a quicker financial close, addressing the challenges faced by CFOs and controllers in getting information to decision makers in a timely manner. The video covers identifying...
Physics Girl
Freefall - Physics 101 / AP Physics 1 Review with Dianna Cowern
Lesson 2 of Dianna's Intro Physics Class on Physics Girl. Topic: Freefall. Never taken physics before? Want to learn the basics of physics? Need an AP Physics 1 review before the exam? This course is for you! Exercises in this video:...
Visual Learning Systems
Sound: Summing Up
When you hear the roar of traffic, the bark of a dog, or your teacher's voice, you are experiencing sound. This program uses colorful animations to explore important characteristics of sound, including intensity, loudness, pitch, and...
Curated Video
Orbital Speed and Its Relationship with Orbital Radius and Period
The video discusses the relationship between orbital speed, orbital radius, and orbital period of objects in space. It explains how to calculate orbital speed using an equation and provides examples such as calculating the orbital speed...
Curated Video
Particle accelerators: What are they, how do they work and why are they important to us?
A particle accelerator is a machine that accelerates particles. More specifically, it accelerates elementary particles, like protons and electrons, at extremely high speeds—almost 99.99% of the speed of light. These particles are then...
Physics Girl
The Boat/Rock Brainteaser ft Simone Giertz part 2/3
0:22 - riddle #1 - the falling wooden and iron balls 1:54 - answer to riddle #1 4:20 - simone asks me a question about transistors! 5:40 - riddle #2 - the boat/rock puzzle
Curated Video
Force, Mass and Acceleration Experiment: Methods and Results
The video is a lecture presentation about the force, mass and acceleration experiment. It discusses how to apply force to an object, measure that force, and measure the resulting acceleration. The presentation covers methods of applying...
Curated Video
Stars and Galaxies: Measuring Distance with Light Years
This is a lecture presentation on stars and galaxies. The presenter starts by describing the general structure of our solar system and the Milky Way, which is one of the billions of galaxies in the universe. They explain how astronomical...
Curated Video
Estimating on Graphs
In this video lesson, students will learn how to read graphs by estimating between grid lines. The teacher emphasizes the importance of units and scale when interpreting graphs and provides a method for making accurate estimates. Through...
Physics Girl
Conservation of Momentum - Physics 101 / AP Physics 1 Review with Dianna Cowern
Lesson 12 (Conservation of Momentum) of Dianna's Intro Physics Class on Physics Girl. Never taken physics before? Want to learn the basics of physics? Need an AP Physics 1 review before the exam? This course is for you! Exercises in this...
Flipping Physics
Minimum Speed for Water in a Bucket Revolving in a Vertical Circle
What is the minimum angular speed necessary to keep water in a vertically revolving bucket? The rope radius is 0.77 m.
Rachel's English
How to Stress a Syllable :: The Shape of Stress
What does it mean to stress a syllable? Take a look at how we stress words and syllables in American English.
FuseSchool
Wave Behaviour
Wave Behaviour | Waves | Physics | FuseSchool How do waves behave? Badly? In this video we are going to look at how light and sound waves behave. Before we start, you should know that waves can be transverse or longitudinal....
FuseSchool
Sound Wave Experiments
Sound Wave Experiments In this video, we are going to look at the factors that influence the speed of sound and how to measure it. We will look at sound waves in more detail in another video: Sound Waves Sound travels at about 340m/s in...
Curated Video
Determining the Speed of Water Waves using a Ripple Tank
The video is a guide on how to conduct an experiment to determine the speed of waves on water using a vibrating object and a ripple tank. The video explains the setup of the ripple tank and the use of a DC electric motor to generate...
Curated Video
Experiments to Find the Speed of Waves on Water Using a Ripple Tank
This video is a lecture presentation on experiments to find the speed of waves on water. The presenter demonstrates the use of a Ripple tank to determine the speed of waves traveling across the surface of shallow water. The equipment...
Flipping Physics
Toy Car UAM Problem with Two Difference Accelerations
In this lesson we continue to use what we have learned about solving Uniformly Accelerated Motion (UAM) problems. This problem is more complicated because it involves two, interconnected parts.
Music Matters
Sight Reading Advice & Tips - Music Performance
Get better at sight reading with these expert tips and techniques, suitable for candidates preparing for ABRSM exams. How good are you at Sight Reading? It’s an area that many musicians worry about. In music exams, quite often it turns...
Curated Video
How to Measure the Speed of Wind
In this video, we explore the fascinating topic of measuring wind speed. We learn about the units used, the different types of anemometers used to measure wind speed, and the importance of understanding wind speed in various aspects of...
Curated Video
Calculating Different Forms of Energy: Kinetic, Elastic Potential, and Gravitational Potential Energy
The video discusses three forms of energy: kinetic energy, elastic potential energy, and gravitational potential energy, and their corresponding equations for calculation. It emphasizes the importance of units in the equations to ensure...
Curated Video
How Scientifically Accurate Is The HBO Miniseries Chernobyl?
Chernobyl is an HBO mini-series that reintroduced the world to the nuclear catastrophe that occurred on April 26th, 1986 at the Chernobyl nuclear reactor in the Soviet Union, in what is now Ukraine. The series followed the tragedy that...
Higgsino Physics
Why do Heavy Objects Actually Fall Faster?
Why heavy objects theoretically falls a bit faster. By using newton i'm looking at what happens when a 1 kg object is dropped. then what happens with bigger objects. It turns out, that the earth is not stationary, and will accelereate...
Curated Video
High Performance Scientific Computing with C 2.2: Algorithm Complexity and Performance
How does the design of our programs affect their speed and accuracy? • Learn about floating-point round-off error • Learn about computational complexity • Examine the divide-and-conquer design approach
Apalapse
Astrophotography 101 - Eliminating Star Trails
Learn how to eliminate star trails in this quick astrophotography tutorial. In this video I cover the "500 Rule" and "NPF Rule," two ways to eliminate star trailing that can creep up in your photos. Link to spreadsheet with pixel pitches...