Instructional Video5:17
Curated Video

Cations at Work: Shaping Ionic Bonds

9th - Higher Ed
Cations, formed by electron loss, influence ionic bond strength. Smaller cations with higher charges create stronger ionic interactions
Instructional Video11:22
Flipping Physics

LC Circuit Equation Derivations

12th - Higher Ed
In this morning's lesson on LC circuits, we derive equations for charge, current, and energy as functions of time. Exploring the total potential energy in the circuit, we use the chain rule to find the second derivative of charge with...
Instructional Video9:35
Flipping Physics

Visualizing LC Circuits

12th - Higher Ed
Dive into the intricate world of LC circuits with our latest video! Watch as we break down the dynamic graphs and components of inductor-capacitor circuits, exploring charge, current, and energy equations. Our animation vividly...
Instructional Video12:15
Curated Video

Battle of Dara, 530 AD (Part 2/2) Belisarius' Tactical Master Class

6th - Higher Ed
Battle of Dara, 530 AD (Part 2/2) Belisarius' Tactical Master Class
Instructional Video10:53
Curated Video

Do You Remember McDonald's Hot Coffee Lawsuit From the 90s?

12th - Higher Ed
Weird History Food is taking you back to the 90s for McDonald's Hot Coffee Lawsuit. Over the years, the McDonald's hot coffee lawsuit has become heavily associated with the supposed epidemic of frivolous lawsuits in the United States....
Instructional Video8:55
Curated Video

Capitalism vs. Socialism: Which Works Better? [Deep Dive into Public Data Analysis]

Higher Ed
Capitalism and socialism both aim to improve living conditions and society as a whole, but they differ significantly in how they seek to achieve this. In this video, we’ll break down the theories behind each system and examine real-world...
Instructional Video3:09
Science ABC

What If Charger Is Plugged Into Supply But Not Connected To A Device?

Pre-K - Higher Ed
In a situation where the charger is connected to a socket without any device plugged in, the charger will draw a minimal current from the mains and the regulator will maintain a steady supply of 5 V. Since the charger is not connected to...
Instructional Video3:10
Science ABC

Is The Fulminated Mercury Scene From Breaking Bad Scientifically Accurate?

Pre-K - Higher Ed
While it is true that a crystal of mercury fulminate would explode when slammed to the floor, the crystal depicted in the show Breaking Bad did not accurately represent the appearance of mercury fulminate. Commercial-grade mercury...
Instructional Video3:52
Science ABC

How Long Can a Submarine Stay Underwater?

Pre-K - Higher Ed
A submarine needs to come to the surface once every few days (or even more frequently than that), not only to obtain a fresh supply of atmospheric oxygen from above the waters surface but also to dispose of the waste gases it produces...
Instructional Video3:22
Science ABC

Does Water Really Conduct Electricity?

Pre-K - Higher Ed
Pure water doesn’t conduct electricity; by itself, it is a poor conductor of electricity. However, water contains charged ions and impurities that make it a very good conductor of electricity. We are always told and taught that water...
Instructional Video3:34
Science ABC

Does Discharging Battery Completely Before Recharging It Again Improves Battery Life?

Pre-K - Higher Ed
It may seem counterintuitive, but draining the battery to 0 to 1% before recharging it again, is not a good practice. One simple hack to improve your battery life (for Li-ion batteries) is to use the 80:20 rule. Charge your battery to...
Instructional Video4:10
Science ABC

Why Do We Remember Bad Memories More than Good Memories?

Pre-K - Higher Ed
Negative events tend to induce stress, prompting our body to release the stress hormones epinephrine and cortisol. These hormones are believed to influence the basolateral amygdala (BLA), which is responsible for storing fear-conditioned...
Instructional Video7:52
Curated Video

Exploring the World of Theater: Creating Your Own Plays and Puppet Shows

Pre-K - 3rd
In this video, Nova explores the world of theater and teaches children how they can create their plays and theater at home or school. From making up a story to finding actors, a place to perform, and an audience, Nova encourages children...
Instructional Video8:43
Curated Video

Cell nucleus: structure and function

9th - Higher Ed
The nucleus is one of the most important organelles found in eukaryotic cells. In this video, we will cover the definition, structure and functions of the cell nucleus.
Instructional Video0:33
Curated Video

Electron

6th - 12th
The tiny particles within all atoms that carry a negative electric charge.
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A Twig Science
Glossary Film.
Key scientific terms defined in just 60 seconds using stunning images and concise textual definitions....
Instructional Video0:32
Curated Video

Coulomb

6th - 12th
The international standard unit of electric charge.
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A Twig Science
Glossary Film.
Key scientific terms defined in just 60 seconds using stunning images and concise textual definitions. Twig Science Glossary...
Instructional Video0:47
Curated Video

Dissociate

6th - 12th
To break apart an ionic compound into its constituent ions.
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A Twig Science
Glossary Film.
Key scientific terms defined in just 60 seconds using stunning images and concise textual definitions. Twig Science...
Instructional Video0:42
Curated Video

Electric force

6th - 12th
The fundamental force that occus between two or more charged particles.
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A Twig Science
Glossary Film.
Key scientific terms defined in just 60 seconds using stunning images and concise textual definitions. Twig...
Instructional Video0:40
Curated Video

Static Electricity: Surface Charge Buildup

6th - 12th
The accumulation of electric charge, positive or negative, on the surface of an object.
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A Twig Science
Glossary Film.
Key scientific terms defined in just 60 seconds using stunning images and concise textual...
Instructional Video0:38
Curated Video

Electrostatic attraction

6th - 12th
The attraction between two bodies with opposite electric charges due to the charge alone.
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A Twig Science
Glossary Film.
Key scientific terms defined in just 60 seconds using stunning images and concise textual...
Instructional Video0:36
Curated Video

Positive charge

6th - 12th
The charge that an object has due to a lack of electrons.
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A Twig Science
Glossary Film.
Key scientific terms defined in just 60 seconds using stunning images and concise textual definitions. Twig Science...
Instructional Video0:34
Curated Video

Negative charge

6th - 12th
The charge that an object has as a result of an excess of electrons.
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A Twig Science
Glossary Film.
Key scientific terms defined in just 60 seconds using stunning images and concise textual definitions. Twig...
Instructional Video0:53
Curated Video

Electric Current

6th - 12th
Electrical current is the flow of electric charge.
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A Twig Science
Glossary Film.
Key scientific terms defined in just 60 seconds using stunning images and concise textual definitions. Twig Science Glossary Films...
Instructional Video0:52
Curated Video

Van der Waals Force

6th - 12th
A type of intermolecular force that causes attraction between molecules.
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A Twig Science
Glossary Film.
Key scientific terms defined in just 60 seconds using stunning images and concise textual definitions. Twig...