In this video, the process of transmitting electrical energy from a power station to the consumer is explained. Different types of potential difference are also discussed, including direct current (DC) and alternating current (AC). The...

A look at how the UK music industry is working with energy and climate researcher Catherine Bottrill to reduce its carbon footprint. In 2007 a group of influential people from the music industry formed Julie's Bicycle, an organisation...

After hurricane Sandy, I spent time with friends and shot this footage -- study reduction of the word CAN in real life speech, and study T pronunciations.

The developers of a solar-powered computer hope it can change the lives of millions in developing countries. Marco Attisani, founder of the company behind the Watly computer, said the machine's Italian and Spanish creators aim to provide...

TOYOHASHI UNIVERSITY OF TECHNOLOGY has developed rubber wheels that conduct electricity by using high frequency electric current. The concept is similar to that of the electric transmission of a train. The road acts like the overhead...

This video reviews the topics covered in the Electromagnetism series. This video provides an overview of the relationship between electric current and magnetism. It covers the creation and uses of electromagnets, the functioning of...

CISM Domain 1: Information Security Governance: Warfare, terrorism, sabotage, and ransomware This clip is from the chapter "CISM Domain 1: Information Security Governance" of the series "CISM Certification Domain 1: Information Security...

There's a new renewable energy player in town and it's about to make waves in the industry. Despite its massive potential as a source for renewable energy, the ocean is unlikely to contribute meaningfully to electricity supplies without...

This video discusses the potential of virtual reality (VR) travel and its current limitations. It explores how improvements in VR technology, such as multi-user experiences, sensory enhancements, and educational applications, can enhance...

What's so difficult about making the electric vehicle a reality? One of the toughest parts is storing enough potential energy to get you where you're going, and in this case, it's all about the battery. Graduate student Katharine...

This is a video discussing the theory and practical applications of electrolysis of aqueous solutions. The speaker explains what electrolysis is and how it involves the splitting of compounds using electricity. They then dive into the...

This video explains how black lights work and their various applications. Black lights emit long wave ultraviolet light, which is invisible to the human eye but causes certain objects, like phosphors, to glow.

This video is a review of the topics covered in the Electricity series. In this video, we explore the fundamentals of electricity, including the concept of electric charge and how charged objects interact with each other. We also discuss...

What is a capacitor, in this short video we learn the basics of what a capacitor is so you can recognise them in circuit boards.

This is the third of a series of 3 videos that were made by Master of Public Health students at Wright State University Master of Public Health Program, Boonshoft School of Medicine, Dayton, Ohio, USA. Did you know that cellphones have...

France has announced energy plans to pave 1,000 kilometers of road with solar panels. The country's Energy Minister Segolene Royal said last month she expects tests to begin in the spring, according to Global Construction Review.

Modern society is very much defined by its access to electricity. What if researchers could advance sustainable energy technologies to the point where everyone around the world had access to clean, cheap energy sources? Richard Smalley,...

In this video, we'll answer the question: why do cars need a battery? We'll explain the basics of car batteries, and talk about the importance of having a battery in a car.

Learn the basics about the incineration of waste and electricity as part of the recycling chapter within environmental chemistry.

MOT 1936: CREATING ELECTRICITY: Dam water flowing near industrial buildings flatbed railcar moving mined material. INT Power Plant or Dam control room w/ guages. switches. Male closing circuit switch. HA Room w/ many turbine generators...

How relays work. In this video we look at how relays work, what are relays used for, different types of relay, double pole, single pole, phototransistor, solid state relay, semiconductor, flywheel diodes, 8. Suppressor diodes, DPDT,...

You can reduce your own contribution to climate change by reducing the amount of carbon dioxide you release into the atmosphere. Your carbon footprint is measured by the amount of extra carbon dioxide your lifestyle adds to the...

Power inverter explained. In this video we take a look at how inverters work. We look at power inverters used in cars and solar power to understand the basics of how they operate. We then cover electricity fundamentals, direct current,...

In this video, we will discuss the major classes of clouds 😊