Curated Video
Slovenia, Postojna Cave
Postojna Cave is without doubt one of the most diverse cave systems in the world. Its 24 kilometres of passages, galleries and magnificent halls offer a unique experience of the underground world. The caves are also home to the endemic...
Virtually Passed
Work Energy proof part 4
In this video I generalize the formula derived from the previous 3 videos, define Mechanical Energy and talk briefly about conservative and non conservative forces. Note mechanical energy is conserved if no forces (other than gravity and...
Virtually Passed
Force mass acceleration example spring compression
What is the velocity a block must have such that it compresses the spring by 10cm? This will test your knowledge of Newtons laws and motion analysis: eg, dv/dt = a
US Department of Agriculture
Look For and Report Spotted Lanternfly
The spotted lanternfly is an invasive pest found in several counties in the Northeast United States, and is threatening American agriculture and natural resources. It damages more than 70 types of plants, including grape vines, fruit...
Weatherthings
Water Smart: Water on Earth - Estuaries
Water on Earth focuses on water as most kids would think about it. We start with water in obvious locations such as oceans, lakes, and rivers. We quickly learn that water can change phase to remain a solid in glaciers. Many kids may be...
After Skool
Does the Weather Actually Affect Your Mood?
How does the weather affect your mood? There's a common thought around the world that sunny warm weather is linked to happiness and cold cloudy weather is linked to sadness. But is there any science behind this idea? Does the weather...
TMW Media
The fountain of youth archeological park, Florida
We’re traveling to the oldest city in the US and we’ll find that it’s as active as ever. We can’t visit St. Augustine without letting you sample a drink from the Fountain of Youth! We show you the very spot where the city’s history...
Curated Video
Apache Maven Beginner to Guru - Maven Bill of Materials (BOM)
This video explains about BOM. This clip is from the chapter "Enterprise Dependency Management" of the series "Apache Maven: Beginner to Guru".This section explains the enterprise dependency management, including lectures on creating...
Visual Learning Systems
Fundamentals of Genetics: Introduction
In this program Mendel's work is explored in greater detail by using probability to make predictions of the inheritance of specific traits. The use of the Punnett Square is illustrated through easy-to-understand animations. Other...
Visual Learning Systems
Lab Equipment Safety: Care of Measuring Tools
Lab equipment is expensive, and if not used properly it can be dangerous. This video focuses on the safe and effective use of common laboratory equipment. Special emphasis is placed on the prevention of damage to lab equipment, and the...
TMW Media
Drinking Fresh Water From A Salty Ocean: How will they get the drinking water to dry land
Describe the different parts of the tulip and how the freshwater will move through it. Drinking Fresh Water From A Salty Ocean, Part 2
The Kiboomers
Kids Easter Songs | 27 mins Easter Song and Bunny Song Collection and More | Kids Songs Collection
It's a 27 minute Collection of Kids Classic Easter Songs and Kids Original Easter Songs. We’ve taken our entire collection of Easter videos and put them all together in this 27 minute video. You’ll find YouTube video favorites like...
Virtually Passed
mechanical energy example problem part 1
What is the velocity of the black just BEFORE it hits the spring? Notice that the 2 non conservative forces are your normal force and your friction force. i) 2.56m/s ii)0.0989m
Visual Learning Systems
Spring: People in Spring
This video explores the features of spring, focusing on the unique habits of plants, animals, and people during this season. Additional concepts and terminology: season, sunlight, warmth, hibernation, migration, revolution, axis, and...
Curated Video
Gravity: Linking Weight and Mass of an Object
This is a collection video on gravity, which explains the relationship between gravity, weight, and mass. The video defines gravity as a phenomenon causing attraction between all masses and shows how it affects different objects...
Zach Star
Math and physics can show up when you least expect
Math and physics can show up when you least expect
History Hit
The Fall of the Berlin Wall with Rory Maclean: Gorbachev's decision
Was there any hint that the was going to fall when Rory Maclean was there in the spring of 1989? How important was Moscow and the decision that Gorbachev made? The Fall of the Berlin Wall with Rory Maclean, Part 2
Virtually Passed
Steady State and Transient Mechanical Vibrations summary
This is a summary of all the videos we've made so far. Notice that our total response = our steady state (particular solution) + our transient (homogeneous solution). In most Engineering applications we will only focus on the steady...
Flipping Physics
Determining the Spring Constant, k, with a Vertically Hanging Mass
Hooke’s law is demonstrated and graphed. Spring constant, displacement from equilibrium position, and restoring force are defined and demonstrated.
Flipping Physics
Hooke's Law Introduction - Force of a Spring
Hooke’s law is demonstrated and graphed. Spring constant, displacement from equilibrium position, and restoring force are defined and demonstrated.
TMW Media
Drinking Fresh Water From A Salty Ocean: What methods are used during the project
What measurements are taken by the scientists? What jobs were the divers use to doing before working on this project? Drinking Fresh Water From A Salty Ocean, Part 3
Curated Video
Apache Maven Beginner to Guru - Getting the Most out of this Course
This video explains how to get the most out of this course. This clip is from the chapter "Apache Maven Introduction" of the series "Apache Maven: Beginner to Guru".This section introduces you to Apache Maven.
TMW Media
Drinking Fresh Water From A Salty Ocean: Learn the project name and who is involved
How are freshwater springs located in the ocean? Drinking Fresh Water From A Salty Ocean, Part 1
Visual Learning Systems
Natural Cycles: Annual Rhythms
This program addresses many of the cycles conducted by animals including those of migration, hibernation, and patterns relating to day and night. The cycles that affect all living things are discussed including the air we breathe and the...