Curated Video
Five Facts - Circulatory System
This video explores five fun facts about the Circulatory System.
Curated Video
Finding Resistance: Investigating Series and Parallel Circuits
The video is a lecture presentation demonstrating how to investigate the changes in resistance when resistors are added to a circuit in series and parallel. The presenter uses a circuit with a fixed resistor and measures the resistance...
PBS
How Much Energy Does the Internet Use?
About half the world has internet access. That's 3.6 billion people surfing the web. How much energy is that using? And what is our online world doing to our planet's climate?
FuseSchool
Power Stations & The National Grid
The flick of a switch, that’s how easy it is to get electricity, right? If you’re one of the lucky ones, then yes. But in 2017 there are still over 1 billion people who do not have access to electricity. In this video we will discuss how...
Catalyst University
Electric Rays: 200 V Electrifying Machines!
Here we explore interesting facts about Electric Rays, cartilaginous ray-fish that can generate up to 200 V of electricity to attack their prey or defend against predators.
Curated Video
Electrolysis of Molten Iron Compounds: Understanding the Process and Real-Life Examples
The video explains the process of electrolysis of molten iron compounds. It discusses what electrolysis is and how it works, with a focus on the movement and reaction of ions at each electrode. The video also explains the concept of an...
Weatherthings
Weather Things: Lightning Safety
Lightning is spectacular, from a distance. It's nature's way of transferring electricity within the sky, or between the sky and the ground. When lightning is nearby, it is a threat to safety. People are struck by lightning, in many cases...
Curated Video
Introduction to Electric Charges and Fields
The video explains how objects can become charged by the transfer of electrons, resulting in static electricity. It also discusses how charged objects exert non-contact forces on each other, with like charges repelling and opposite...
Visual Learning Systems
The Future of Solar Energy
In this video, we delve into the fascinating world of solar energy and its potential as a future source of power generation. Join us as we uncover the various methods of harnessing the sun's energy and discuss the benefits and challenges...
Science Buddies
Squishy Circuits: Light Up Your Play Doh® Creations!
Do you like arts and crafts? How about making sculptures with Play Doh® or modeling clay? Imagine how cool it would be if you could add lights to your creations? That is exactly what you will get to do in this activity! Keep reading...
Sustainable Business Consulting
Energy Case Studies
Case studies of companies saving money through reducing energy usage and purchasing renewable energy.
Curated Video
How Does Temperature Regulation In An Electric Iron Work?
The working of an electric iron is very simple – it draws electricity from the mains and heats a coil inside. This heat is then transferred to the bottom plate, which is pressed against the clothing to remove wrinkles. It is the...
Packt
Introduction to computer hardware and software : The Power Supply
From the section: Power Supplies. Here, we check our power supply, mount the power supply and learn how to cool our PC. A PC power supply takes AC power from the grid and transforms it into DC voltage the system needs to run.
DoodleScience
Calculating Power and Fuses _ GCSE Physics
Power is a measure of how quickly energy is transferred and it's measured in Watts. The more energy that is transferred in a certain time, the greater the power. A 100 W light bulb transfers more electrical energy each second than a 60 W...
Cerebellum
Early Scientific Revolution - William Gilbert
Europe experienced one of the most remarkable periods in history roughly between 1550 and 1700, when three of history's most important events were occurring simultaneously: the Renaissance, the Reformation, and the Scientific Revolution....
Science360
Engineering a Difference
Do engineers have the power to change lives and make a positive difference in the world? This inspiring, award-winning documentary clearly shows the answer is a resounding “Yes!” "Engineering a Difference" follows three teams of...
Sustainable Business Consulting
Calculating Emissions
Shows how to calculate your organization's emissions and emission factors, including carbon equivalencies
Visual Learning Systems
Improving Solutions
The video discusses how solutions to problems may not always be complete remedies and may only solve part of the problem. The video explains how scientists and engineers are still working on improving the solution of creating cleaner...
Next Animation Studio
Construction begins on largest solar farm in the U.S.
Construction has begun on a solar plant in North Texas that will become the largest facility of its kind in the U.S.
Science360
Do smart electricity meters on conservation?
With smart electricity meters, consumers can measure electricity usage in real time, even find out how they stack up against their neighbors. But, does having that information impact consumers' electricity usage? With support from the...
Zach Star
How To Take All The Physics Classes You Need Right From Your Computer
This video goes over how you can take various physics classes right from your computer using resources online. There are different levels of physics especially in the beginning (some being calculus based, and others being algebra based)...
Curated Video
The Properties of Carbon: Diamonds, Graphite, Graphene, and Fullerenes
The video discusses the unique properties of different forms of carbon, including diamond, graphite, graphene, and fullerenes. The presenter explains how the four electrons in the outermost occupied electron shell of the carbon atom give...
FuseSchool
Wires
Wires | Electricity | Physics | FuseSchool A broken wire means two things; 1. It won’t work properly anymore. 2. It’s dangerous and shouldn’t be used. In this video we’re going to look at wires, the wiring of a plug and why insulation is...
Visual Learning Systems
Using Electricity: Video Review
This program explores the many important uses of electricity. The nature of electricity and the formation of electric current are highlighted. Special attention is also paid to safety and electricity. Concepts and terminology include:...