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Curated Video
Fear of Losing Control: What It Is and How to Overcome It
What happens when you're afraid of losing control? Do you freak out, feel paralyzed, or do something else? In this video, I talk about what can happen when we fear losing control and offer some tips for how to deal with it.
Curated Video
John Brown's Pike
Abolitionist John Brown commissioned a blacksmith to produce hundreds of pikes – deadly spear-like weapons made from iron and wood, for his team of militiamen to raid the armoury and help set enslaved people free. But it ended in failure...
Flipping Physics
Conservation of Momentum Derivation and Rocket Demonstration
Flipping Physics
Slow Motion Rocket Demonstration (Conservation of Momentum)
A water rocket in slow motion is used to demonstrate conservation of linear <a href='https://www.flippingphysics.com/conservation-of-momentum-demonstration.html' target='_blank' rel='nofollow'>momentum.</a>https://www.flippingphysics.com/conservation-of-momentum-demonstration.html' target='_blank' rel='nofollow'>momentum. This is an AP Physics 1 topic.
Flipping Physics
Conservation of Momentum using Unit Vectors
A 66.0 g ball is launched from a stationary Nerd-A-Pult on wheels. The total mass of the Nerd-A-Pult on wheels is 1,791 g. If the ball moves with a velocity of -351 i + 179 j cm/s right after launching, what is the velocity of the...
The March of Time
1942: U.S. CONSULATE IN FRANCE: HA XWS Ships in Tangier harbor. LA MS American flag on top of US consulate, Vichy. MS Alleyway (dark). INT MS US Diplomat Robert Daniel Murphy (1874-1978) at desk talking w/ French officials. MS Murphy talking. WWII
MOT 1942: U.S. CONSULATE IN FRANCE: HA XWS Ships in Tangier harbor. LA MS American flag on top of US consulate, Vichy. MS Alleyway (dark). INT MS US Diplomat Robert Daniel Murphy (1874-1978) at desk talking w/ French officials. MS Murphy...
EarthEcho International
STEMExplore: Aerospace Engineer
This video features a ground test engineering manager at Pratt and Whitney who shares her experience assembling and testing jet engines. She highlights the importance of science and math in her job and discusses the company's efforts to...
Curated Video
Solving Single Digit by Multidigit Multiplication Using the Distributive Property
In this lesson, students will learn how to solve single digit by multidigit multiplication problems using the distributive property. The distributive property is a useful trick that makes arithmetic and algebraic math problems easier to...
Science360
Researchers create unique ice storm lab. NSF Science Now 40
In this week’s episode of NSF Science Now, we create an ice storm lab, discover gravitational-waves, track the path of chemo drugs, and finally test out new deep-sea ROV grippers for handling fragile coral and sponges. Check it out.
Curated Video
Conservation of Momentum and its Applications
This video is a lecture presentation on the principle of conservation of momentum. It explains the concept of conservation of momentum and applies it to various situations, including collisions and cutting a piece of string between two...
Brainwaves Video Anthology
John Merrow - The Influence of Teachers
John Merrow began his career as an education reporter with National Public Radio in 1974 and recently stepped down as President of Learning Matters, a non-profit production company in New York City. In 2012 he became the first...
Flipping Physics
Introduction to Conservation of Momentum with Demonstrations
Demonstrations of and Introduction to Conservation of Momentum
Hip Hughes History
Killing AP U.S. History: Stop Oklahoma
A call to action. Oklahoma is currently trying to cut off funding for AP US History b/c it fails to push enough American Exceptionalism and allows kids to think critically about history and the role US has played; both good and bad.
Curated Video
Introduction to Momentum and Conservation of Momentum
The video explains the concept of momentum and how it is calculated. It also explores the conservation of momentum in closed systems and demonstrates its application in various scenarios, such as collisions and explosions involving...
Virtually Passed
Friction simple problem
Will block 1 slide down the hill? What is the inequality that needs to be satisfied?
Astrum
Why NASA wants to build a space station around the Moon | NASA Gateway, SLS and Artemis
Gateway is NASA's most ambitious project yet, so how to they plan to get a space station around the Moon? And why have one there in the first place? SLS, Artemis and Gateway.
National Geographic
See How Syrian Zoo Animals Escaped a War-Ravaged City | National Geographic
Syria plunged into a brutal civil war in 2011. It left many victims, including animals that were abandoned as the fighting intensified. Out of about 300 animals that lived in Magic World zoo—on the outskirts of Aleppo—only 13 remained...
Visual Learning Systems
Motion: Conserving Momentum
Students will explore the principles of motion, the basic concepts of speed and velocity and how speed and acceleration are calculated. Numerous examples of common occurrences illustrate the principles of motion. Other terminology...
Virtually Passed
Conservation of Momentum Proof
If there are no external forces acting on the system then conservation of linear momentum applies
Jabzy
Qing Conquest of the Ming - 3 Minute History
In this video, Jabzy brings us historical tidbits and unknown facts about the Qing Conquest of the Ming
Let's Tute
Understanding Momentum and its Applications in Daily Life
This video explains the concept of momentum and how it is dependent on mass and velocity. It also covers the conservation of momentum and the different types of collisions. The video includes a simulation experiment with automobile...
Flipping Physics
AP Physics C: Momentum, Impulse, Collisions and Center of Mass Review (Mechanics)
Calculus based review of conservation of momentum, the momentum version of Newton’s second law, the Impulse-Momentum Theorem, impulse approximation, impact force, elastic, inelastic and perfectly inelastic collisions, position, velocity...
Financial Times
Gold is king but should you buy it?
Gold is king in times of crisis, and is seen as a safe haven for investors. However, as the FT's Robert Armstrong explains, it is also traditionally associated with fear, hoarding and inflation, and betting on gold is a bet against history