Flipping Physics
Electric Fields
Electric fields are introduced. The electric field around a positive and negative point charge are shown and compared to the gravitational field around a planet. Uniform electric fields are shown. The electric field from two point...
Curated Video
005 The Isoelectric Point of Proteins
In this episode I talk about the isoelectric point of proteins and why that causes the proteins inside the neuron to have a negative charge.
msvgo
Atomic Models - Thomson and Rutherford
It explains Atomic Models - Thomson model and Rutherford atomic model.
Professor Dave Explains
Organic Chemistry Mechanism Challenge 5
Need some organic chemistry practice? Here's a tricky mechanism to try!
Professor Dave Explains
Organic Chemistry Mechanism Challenge 3
Need some organic chemistry practice? Here's a tricky mechanism to try!
Professor Dave Explains
Organic Chemistry Mechanism Challenge 4
Need some organic chemistry practice? Here's a tricky mechanism to try!
Curated Video
022 Re: Akbar - Inactivation of V-gated Sodium Channels
In this video, I respond to a question that was posted by Akbar on my blog. He asks about the difference between the inactive and closed states of v-gated sodium channels. I illustrate the difference using a box. Enjoy!
Curated Video
Newton's Third Law: Forces in Equal and Opposite Pairs
This is a lecture video on Newton's third law that discusses the forces that act between two interacting objects. The speaker provides several examples, including a man sitting on a chair, a cannon firing a cannonball, a fish swimming...
Catalyst University
Ozone Properties, Mechanism, and Destruction in Stratosphere
Ozone Properties, Mechanism, and Destruction in Stratosphere
Curated Video
Introduction to Electric Fields and Static Shocks
This video is a lecture on electric fields, focusing on the definition and characteristics of electric fields, how they are represented on diagrams using electric field lines, and how they can be used to explain phenomena such as static...
Professor Dave Explains
Organometallic Reactions Part 5: Nucleophilic/Electrophilic Attack on Ligands
Reactions that occur on the ligands themselves are quite common. Let's look at two common types of ligand reactions: nucleophilic and electrophilic attacks. Which types of ligands that are susceptible to these attacks and what happens?
Flipping Physics
Electric Potential - Review for AP Physics C: Electricity and Magnetism
AP Physics C: Electricity and Magnetism review of Electric Potential including: derivation of electric potential energy, derivation of electric potential and electric potential difference, a discussion of the electronvolt, electric...
msvgo
Atomic Masses and Composition of Nucleus
This nugget describes the nucleus of an atom. It talks about the various aspects of a nucleus like atomic number, atomic mass unit, isotopes and isobars, with examples.
Learning Mole
Lemon Battery
This kitchen science video lesson is all about how we can produce electricity from batteries we can make from fruit. Students will love this engaging and interactive video as they learn about science they can do at home.
Catalyst University
Detoxification of Cyanide by Thiosulfate Sulfotransferase: Physiology and Mechanism
Detoxification of Cyanide by Thiosulfate Sulfotransferase: Physiology and Mechanism
msvgo
Electric Field
It explains electric field at a point due to system of charges using superposition principle,physical significance of electric field.
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...
Physics Girl
Avoid electric shock getting out of a car!
As the weather gets colder and dryer, you are more likely to get shocked when getting out of a car, touching a door knob, or doing laundry. Is there a way to prevent getting shocked on the car door?
Curated Video
Introduction to Oxidation and Reduction and Half Equations
This video explains the concepts of oxidation and reduction in chemistry. The presenter explains the meaning of state symbols and how to identify oxidation and reduction in chemical reactions. The video also covers the topic of half...
Curated Video
Extraction of Metals: Finding, Heating with Carbon, and Electrolysis
This video is about the extraction of metals. The presenter discusses how metals are found in nature, with most metals being found in compounds with other elements. He explains different methods for extracting metals from their...