Let's Tute
Introduction to Electricity: Understanding Current, Voltage, and Resistance.
This video explains the basics of electricity, including the flow of electric current and its relationship to voltage and resistance. Using a simulator, viewers can see how different materials and resistors affect the flow of current and...
Catalyst University
Quantum Mechanics | The Hydrogen Line Spectrum
Introductory video to the hydrogen line spectrum, which in part led to the initial development of quantum mechanics.
Science ABC
Why Does Power Go Out During Storms?
Heavy rain, lightning, strong winds and other types of severe weather cause power outages by knocking down power lines, blowing objects into overhead lines, flooding power-related equipment, or damaging insulation, among others. Most...
Curated Video
The Uses of Metals: Physical and Chemical Properties
This is a lecture presentation on the uses of metals. The video explains how the physical and chemical properties of metals determine their possible uses. Then the video focuses on specific metal types such as aluminum and copper and...
Professor Dave Explains
The Ampere-Maxwell Equation
The Ampere-Maxwell Equation we see a changing electric field leading to a circulating magnetic field, which is nearly a mirror of Faraday's law. The main idea of the Ampere-Maxwell Equation is that an electric current or changing...
Professor Dave Explains
Faraday’s Law
A couple hundred years ago, Michael Faraday discovered that a changing magnetic field produces an electric field. What is the relationship between these two fields and how can we calculate it? Faraday's law deals with any open or closed...
Curated Video
Charging by Friction: Understanding and Demonstrating the Transfer of Electric Charge Between Insulators
This video explains the concept of charging by friction. The video presents experiments and demonstrations to show how two insulators become charged and how opposite charges attract while like charges repel each other. The video also...
Curated Video
Detectives Use this Simple Technique to Find Your Fingerprints (Even AFTER You Have Wiped Them Off)!
There’s a common movie trope of an actor wiping their fingerprints off a gun. It seems like a simple wipe with a cloth eliminates any trace of a criminal’s guilt, but that isn’t actually the case! Scientists have developed a method that...
FuseSchool
How Does Electroplating Work
Learn the basics about electroplating. The anode is positively charged, and the cathode is negatively charged. They are immersed in a solution called an electrolyte. The electrolyte and the anode are selected based upon the material that...
FuseSchool
Energy Sources
Energy Sources | Energy | Physics | FuseSchool There are many different sources of energy, how many can you name? Sources of energy include burning coal, oil, gas and biomass, solar, hydroelectric, tidal, wind, muscle power, geothermal,...
Let's Tute
Understanding Electric Circuits: Series, Parallel, and Short Circuits
This video explains the basics of electric circuits, including the differences between series and parallel circuits, how to measure potential difference and current, and the dangers of short circuits. The simulation used in the video...
msvgo
Switches, Conductors and Insulators
This nugget explains about the conductors and insulators and activity on identification of conductors and insulators.
Curated Video
Explaining Electrical Charging: Conductors, Insulators, and Electrostatic Phenomena
This video explains the difference between electrical conductors and insulators, and how insulators can be charged by friction. It goes into detail about the movement of electrons and how charges can be conserved. The video also...
Curated Video
Introduction to Electrical Charge and Current: Definition and Calculation
This video is a lecture on electrical charge and current, explaining how current is defined as the amount of electrical charge passing a given point in a circuit per second. The presenter discusses the factors that affect the size of...
Professor Dave Explains
Electrochemistry
How does a battery work? Now that you think about it, you have no idea, do you? Well take a gander! Turns out it's just redox chemistry.
Physics Girl
Exploding soda cans with electromagnets in SLOW MOTION ft Joe Hanson
Watch a soda can rip itself apart in a fiery explosion at 11,000fps with a Phantom high speed camera. Running a current through a coil, produces an electromagnet. Turn up the voltage in this experiment, and make that current strong...
FuseSchool
PHYSICS - Electricity - Wires
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 important. Wires inside walls carry...
Curated Video
Loudspeakers and the Motor Effect: Converting Electric Currents into Sound Waves
This is a lecture video explaining how loudspeakers work by utilizing the motor effect, which is when a current-carrying conductor experiences a force when placed in a magnetic field. The video demonstrates this effect on a conductor...
Curated Video
Introduction to Electromagnetism and its Applications
The video explains how an electric current flowing through a conducting wire produces a magnetic field around the wire. The video explores some of the uses of electromagnetism, including electromagnetic lifts used to separate iron and...
Curated Video
Ohms Law Explained - The Basics Circuit Theory
Ohms Law Explained. In this video we take a look at Ohms law to understand how it works and how to use it. We look at voltage, current, resistance and the relationship between these. We also use ohms triangle to solve examples.
Rock 'N Learn
Physical Science : Magnetic Forces
Physical Science for Kids is the fun way to learn important facts about physical science and get ready for tests. Take a fascinating journey to the Super Science Station to learn about magnetic forces.
msvgo
Properties of matter and their measurement
It gives information about physical properties of matter & various units used in the measurement.
Mazz Media
Magnetism
Magnets can be found in many objects that we use everyday. Not only are they located in man-made objects, but magnetic materials can be found in nature as well. In fact, the mineral, magnetite, was found to have magnetic properties long...
Let's Tute
Introduction to Electrical Energy and Its Applications
This video explains the basics of electricity and its various applications in everyday appliances. It introduces the three effects of electric current - heating, magnetic and chemical - and how they are used in different devices. It also...