The video is a lecture on the natures and properties of nuclear radiations. The speaker discusses the three types of ionizing radiation: alpha particles, beta particles, and gamma rays. They explain the ionizing and penetrating abilities...

👉 Learn how to find the volume and the surface area of a pyramid. A pyramid is a 3-dimensional object having a polygon as its base and triangular surfaces converging at a single point called its apex. A pyramid derives its name from the...

This video discusses the concept of length and the standard units used for measuring length, specifically the metric system. The video explains the conversions between different metric units, such as meters and centimeters, and provides...

This video explains how to calculate the turning effect of a force or system of forces, known as moments, and how to apply it to situations where objects are balanced. The video covers the equation for calculating the moment of a force...

This video covers the equation of motion for a block connected to a base via spring & damper if the base is undergoing sinusoidal motion.

In August 2005, a strong tropical cyclone hit the Southeastern United States. This storm became known as Hurricane Katrina. Learn about where Katrina landed and the devastation it caused.

This video covers the history and characteristics of quinoa, an ancient grain that has gained popularity in recent years. The video also explores the rediscovery of quinoa by Americans in the 1970s and its cultivation in various...

Fick's First Law (2): Flux and Concentration Gradient With Example #1

What is the formula to calculate the volume of a sphere? Given the radius or diameter, how do you calculate the volume of a sphere?<br/>
Cylinders, Cones and Spheres, Part 6

In this video, we use the following equations to interconvert between and do calculations with Frequency (λ), Wavelength (𝝂), & Energy: 1) E=h𝝂 2) 𝝂=c/λ 3) E=hc/λ

Astronauts abourd the ISS travel really fast...but how fast? And are they faster than an air rifle? In this epiosode, Dom does the maths and finds out.

An analysis of the existing scientific research strongly suggests that asymptomatic people can spread SARS-CoV-19 just by breathing, according to the National Academies of Science, Engineering and Medicine.

Matka - A gorge in which a rich complex of mediaeval building survives, including churches, monasteries and remnants of a fortress (the mediaeval town of Matka).There are dozens of caves and large number of endemic plants and animals....

The Philippine Coast Guard has accused a Chinese Coast Guard boat of steering within meters of one of its vessels in the South China Sea.

In this De-Natured segment of Nature League, Brit breaks down a recent scientific journal article about the impact of invertebrate motion on the mixing of water columns. Article citation: Isabel A. Houghton, Jeffrey R. Koseff, Stephen G....

This video introduces the concept of units, why they are used and how they are used. It discusses the importance of units in providing meaning to measurements and allowing us to directly compare quantities. It also explains the history...

A uniform 0.093 kg meterstick is supported at the 15 cm and 92 cm marks. When a 0.250 kg object is placed at the 6.0 cm mark, what are the magnitudes of the forces supporting the meterstick?

This video tells the inspiring story of Michael and his dog Abbie, who holds the Guinness World Records title for longest wave surfed by a dog. It highlights the importance of giving rescue dogs a chance and discovering their hidden...

The video demonstrates how to use an equation for finding the initial and final velocities of an object, its acceleration, and the distance traveled during that acceleration without any reference to time. The equation is explained, and...

A Level Physics - Doodle Science teaches you high school and College physics in a less boring way in almost no time!

A few of Russia’s feared thermobaric missile launchers have been seen entering the Ukraine, which means that Ukrainian suburbs could soon be vacuum bombed, leading to massive civilian casualties.

This video is a tutorial on contextual graphs. The speaker explains the different types of graphs and their uses, including distance-time graphs, velocity-time graphs, and financial graphs. They explain how each type of graph can be used...

Given certain parameters, how would you solve the first part of this problem?<br/>
Physics Power, Part 2

This video features a person who holds the title for having the longest legs in the world. They express their excitement and the benefits of having long legs, such as beauty and prestige. They also discuss how their long legs have helped...