The Yarkovsky effect is a force acting on a rotating body in space caused by the anisotropic emission of thermal photons, which carry momentum. It is usually considered in relation to meteoroids or small asteroids (about 10 cm to 10 km in diameter), as its influence is most significant for these bodies. (Wikipedia).
The Yarkovsky - YORP Effect - Sun's Strange Influence on Asteroids
Hello and welcome to What Da Math! In this video, we will talk about a phenomenon known as the YORP effect that's responsible for both creation of dual asteroids and occasionally kicking some of those asteroids toward our planet Earth...killing things. Patreon page: https://www.patreon.co
From playlist Universe Sandbox 2
NASA | How Sunlight Pushes Asteroids
Rotating asteroids have a tough time sticking to their orbits. Their surfaces heat up during the day and cool down at night, giving off radiation that can act as a sort of mini-thruster. This force, called the Yarkovsky effect, can cause rotating asteroids to drift widely over time, making
From playlist Asteroid and Comet Watch
The 10 Most Important Physics Effects
A count-down of the 10 most important effects in physics that you should all know about: 10: The Doppler Effect (for sound and light) 9. The (real!) Butterfly Effect 8. The Meissner-Ochsenfeld Effect The video is from here: https://www.youtube.com/watch?v=Rokoid75KxI 7. The Aharonov-
From playlist Physics
Teach Astronomy - Doppler Effect
http://www.teachastronomy.com/ The Doppler Effect is the shift of wavelength or frequency of a source of waves due to the motion of that source of waves. Doppler Effect is most familiar in terms of sound waves. As a source of sound, such as a siren, approaches you, the pitch or frequency
From playlist 06. Optics and Quantum Theory
AWESOME Physics demonstration. Coriolis effect (explained)!!!
The Coriolis effect refers to the apparent deflection of objects (such as airplanes, wind, missiles, and ocean currents) moving in a straight path relative to the Earth's surface. Its strength is proportional to the speed of the Earth's rotation at different latitudes. For example, a plane
From playlist MECHANICS
Will Bennu Impact Earth? Excel Hash - Podcast 2141
Will Asteroid Bennu strike the Earth in the 2182-2198 time frame? Using Microsoft Excel to model Bennu's path 10 million times. Even after OSIRIS-REx, we might learn that we are at greater risk than we think now. This is my entry in Oz do Soleil's #ExcelHash competition. Vote for your fav
From playlist Excel Hash 2018
Interesting Effect Is Causing Apophis To Accelerate - Will It Collide?
I wrote a foreword for this awesome Sci-Fi book here: https://amzn.to/3aGrg0I Get a Wonderful Person shirt: https://teespring.com/stores/whatdamath Alternatively, PayPal donations can be sent here: paypal.me/whatdamath Hello and welcome! My name is Anton and in this video, we will talk ab
From playlist Asteroids and Meteorites
Astronomy - Ch. 9.1: Earth's Atmosphere (4 of 61) What is the Greenhouse Effect?
Visit http://ilectureonline.com for more math and science lectures! In this video I will explain what is the greenhouse effect on Earth. It is the warming of the atmosphere accomplished by the absorption of the Sun's energy by H2O, CO2, CH4, N2O, O3 (aka, greenhouse gases) and transferrin
From playlist THE GREENHOUSE EFFECT
First Quadruple Asteroid and Asteroid Only 270 Years Old Found
Good telescope that I've used to learn the basics: https://amzn.to/35r1jAk Get a Wonderful Person shirt: https://teespring.com/stores/whatdamath Alternatively, PayPal donations can be sent here: http://paypal.me/whatdamath Hello and welcome! My name is Anton and in this video, we will tal
From playlist Solar System
NASA Detected an Asteroid That's Literally Falling Apart
You can buy Universe Sandbox 2 game here: http://amzn.to/2yJqwU6 Hello and welcome! My name is Anton and in this video, we will talk about a recently discovered asteroid that is falling apart as we speak. More about the asteroid here: https://theskylive.com/gault-info Support this chann
From playlist Asteroids and Meteorites
In today's video we take a look at the common causes of obstructive jaundice and how you should go about investigating these patients.
From playlist Let's talk Surgery
NASA Just Smashed Into an Asteroid! DART Mission and What We Know So Far
Get a Wonderful Person Tee: https://teespring.com/stores/whatdamath More cool designs are on Amazon: https://amzn.to/3wDGy2i Alternatively, PayPal donations can be sent here: http://paypal.me/whatdamath Hello and welcome! My name is Anton and in this video, we will talk about the recent s
From playlist Interesting NASA Missions
Weekly Space Hangout - March 7, 2014: Cosmos Premiere & NASA Budget
Host: Fraser Cain Astrojournalists: David Dickinson, Matthew Francis, Casey Dreier, Jason Major, Brian Koberlein, Alan Boyle This week's stories: Alan Boyle (@b0yle, cosmiclog.com ): Cosmos premiere! David Andrew Dickinson (@astroguyz): Watch the Close Pass of NEO 2014 DX110 Daylight Sa
From playlist Weekly Space Hangout
Explaining the Doppler effect. Worked problems.
From playlist Physics - Waves
Meissner Effect demonstrated (basic)
A video that demonstrates the Meissner Effect . Produced with the Australian HSC in mind. A further explanation can be found here - https://www.youtube.com/watch?v=j9ICY9t9AXo This does abruptly end as I had to remove an erroneous section. Nonetheless, its the meissner effect that causes
From playlist Modern Physics
Painting an Asteroid to Save the Planet
As an object travels through space it absorbs heat from the sun and emits heat energy in the form of photons. These photons can determine the course of an asteroids orbit. NASA'S UNEXPLAINED FILES Tuesdays 10/9c on Science http://www.sciencechannel.com/tv-shows/nasas-unexplained-files/ W
From playlist NASA's Unexplained Files
Weekly Space Hangout Live with Sondy Springmann and Morgan Rehnberg
Fraser, Morgan and Sondy were all at the Kennedy Space Center in Florida to watch the launch of the OSIRIS-REx Mission. Sondy and Morgan talked about the mission, answered questions about space and astronomy, Cassini. Just a sneak preview before the Weekly Space Hangout starts up next
From playlist Weekly Space Hangout
The Aharonov-Bohm effect with a stronger magnetic field
In this variant of the video https://youtu.be/eLlV3lgruMQ the magnetic field in the central region is five times as strong, which increases the Aharonov-Bohm effect. In classical electrodynamics, the physically relevant quantities are the electric and magnetic fields. They can be expressed
From playlist Schrödinger's equation