Curated Video
Street Safety: How to Cross the Street and Behave in Public
In this video, the teacher discusses the importance of street safety and how to cross the street properly. They emphasize the need to pay attention to traffic signs and signals, use our eyes to determine when it's safe to cross, and...
Curated Video
Learning the Alphabet and Numbers: A Fun Adventure on Kids Planet
This video is an educational adventure that teaches kids about the alphabet and numbers. Through fun activities like quizzes, singing, and games, children learn the basics of counting, spelling, and reading. The video emphasizes the...
Curated Video
Discovery of Proton & Neutron
Discovery of the Proton and Neutron Background: • J.J. Thomson's 1897 discovery of the electron led to the development of atomic models. • Ernest Rutherford's Gold Foil Experiment (1911) revealed the presence of a dense, positively...
Curated Video
Neutrón
Partícula que forma parte del núcleo de los átomos, tiene una masa similar a la de un protón y carece de carga eléctrica.
Twig - Química
Curated Video
¿Qué es un átomo?
Tanto nuestro cuerpo, como los océanos, las estrellas, todo, está formado por millones y trillones de átomos diminutos. Pero ¿de qué están hechos los átomos?
Twig - Química - Los átomos y los enlaces - Los átomos
Claves de...
Curated Video
Las armas nucleares
Cómo se han aplicado los principios de la física nuclear a la tecnología de destrucción masiva. ¿Cómo funcionan las bombas de fisión y las bombas termonucleares y qué las diferencia?
Twig - Física - Energía y Radiactividad - La...
Curated Video
Los ácidos y los álcalis (primera parte)
Las propiedades de los ácidos y los álcalis fuertes pueden ser muy dañinas. ¿Dónde los encontramos? ¿Cómo podemos saber como de ácida o alcalina es una sustancia?
Twig - Química - Las reacciones - Los ácidos y las bases
Claves...
Science ABC
What Is The Smallest Particle We Know?
We have built beautiful particle accelerators in the search for particles that are even more elementary than electrons, protons, and neutrons. The accelerators smash subatomic particles at enormous speeds, which causes them to shatter...
Curated Video
Neutron
Particles found in the nuclei of atoms, which have a similar mass to a proton, but no electric charge. A Twig Science Glossary Film. Key scientific terms defined in just 60 seconds using stunning images and concise textual definitions....
Curated Video
Chain reaction
A series of reactions, each the result of a preceding reaction. A Twig Science Glossary Film. Key scientific terms defined in just 60 seconds using stunning images and concise textual definitions. Twig Science Glossary Films reinforce...
Curated Video
Acids and Alkalis: Part 1
The properties of strong acids and alkalis can be extremely harmful. Where do we find them, and how can we tell how acidic or alkaline a substance is? Chemistry - Reactions - Learning Points. Bases neutralise acids, and if a base...
Curated Video
Heavy Water
Why did allied soldiers in World War Two embark on a dangerous mission to stop the Nazis using heavy water? Chemistry - Atoms And Bonding - Learning Points. Atoms that have the same number of protons and electrons but different numbers...
Curated Video
Nuclear Weapons
How the principles of nuclear physics have been used to unleash massive destruction. How do fission bombs and thermonuclear bombs work, and what are the differences between the two? Physics - Energy And Radioactivity - Learning Points....
Curated Video
Nuclear Fission: The Power and Dangers of Splitting Atoms
Find out what happens when an atom splits and why, depending on how this process is controlled, the consequences can be productive or destructive. Physics - Energy And Radioactivity - Learning Points. Nuclear fission creates energy by...
Curated Video
What is an Atom?
From our bodies to the oceans and stars, everything is made of millions upon millions of tiny atoms. But what are atoms made of? Chemistry - Atoms And Bonding - Learning Points. The building blocks of all elements are called atoms. Atoms...
Curated Video
स्थिर और अस्थिर परमाणु | रेडियोधर्मिता | भौतिक विज्ञान | FuseSchool Hindi
इस वीडियो में परमाणुओं की स्थिरता और रेडियोधर्मी क्षय के बारे में बताया गया है। इसमें समझाया गया है कि कैसे परमाणु प्रोटॉन, न्यूट्रॉन और इलेक्ट्रॉनों से मिलकर बनते हैं, और अस्थिर नाभिक रेडियोधर्मी क्षय से गुजरते हैं। वीडियो में अल्फा,...
Curated Video
एक परमाणु क्या है | मामला | भौतिक विज्ञान | FuseSchool Hindi
इस वीडियो में हम एग्ज़ॉथर्मिक और एंडॉथर्मिक प्रतिक्रियाओं के बीच के मुख्य अंतर को समझेंगे। एग्ज़ॉथर्मिक प्रतिक्रियाएं ऊर्जा को वातावरण में छोड़ती हैं, जिससे तापमान बढ़ता है, जबकि एंडॉथर्मिक प्रतिक्रियाएं ऊर्जा को अपने परिवेश से अवशोषित...
Higgsino Physics
Atomic Bombs and Nuclear Reactors Simulated - Critical Mass Misconception
This video explains how atomic bombs and nuclear reactors work with a simulation. It also explains why critical mass is a confusing topic in nuclear physics. It depends on a lot more than just the mass.
Curated Video
GCSE Physics - Nuclear Fission #38
This video covers: - How the process of nuclear fission works - What a 'chain reaction' is - The pros and cons of nuclear fission General info: - Suitable for all GCSE and IGCSE courses - See below for whether it is higher or foundation...
Curated Video
GCSE Physics - Nuclear Decay Equations #34
This video covers: - What alpha, beta and gamma radiation are - How to write decay equations for them General info: - Suitable for all GCSE and IGCSE courses - Suitable for higher and foundation tiers - Suitable for triple and combined...
Curated Video
Neutrons and Isotopes
Neutrons and Isotopes describes how neutron loss or gain affects the stability of an atom by using terms such as isotope, atomic mass, unstable, and decay.
Curated Video
The Periodic Table: Atomic Number
The Periodic Table: Atomic Number examines the Periodic Table of Elements and uses the atomic number to identify the number of protons, neutrons, and electrons in a given element.
Curated Video
How Neutron Stars Are Born! | KLT
The death of massive super giant stars creates neutron stars, let's learn how that happens!
Let's Tute
Introduction to Atoms and Subatomic Particles
In this video, we learn about atoms and their subatomic particles - protons, neutrons, and electrons. We also explore how these particles combine to form different elements and how the periodic table is structured. The video provides a...