Daily Archives: June 17, 2019

206 posts

Linear Algebra – Part 1 (Logic)

Linear Algebra – Part 1 (Logic)

Content: – What is a logical statement or proposition? – What are logical operations? – What is the negation, conjunction, disjunction, implication and equivalence? This is part 1 of the whole Linear algebra course. It is a compact version of a lecture I prepare simultaneously. Hence, I would be very happy about feedback, criticism, suggestions…

[Linear Algebra] Row Space and The Rank Theorem

[Linear Algebra] Row Space and The Rank Theorem

We introduce the concept of Row Space, Rank, and prove the Rank Theorem.’ LIKE AND SHARE THE VIDEO IF IT HELPED! Visit our website: http://bit.ly/1zBPlvm Subscribe on YouTube: http://bit.ly/1vWiRxW Like us on Facebook: http://on.fb.me/1vWwDRc Submit your questions on Reddit: http://bit.ly/1GwZZrP Hello, welcome to TheTrevTutor. I’m here to help you learn your college courses in an…

Non-Newtonian Fluid – Cornstarch and water

Non-Newtonian Fluid – Cornstarch and water

I mixed 0.4 kg (~0.9 lb) of cornstarch and the same amount of water together to create a non-newtonian fluid. When you apply stress to the non-newtonian fluid, it exhibits propeties of a solid. Budget Home Office PC (February 2017) – https://youtu.be/rzux00hOGlA Subscribe: https://www.youtube.com/user/JaySummer1?sub_confirmation=1 Social Media Instagram: https://www.instagram.com/jaysummer1 Twitter: https://www.twitter.com/JaySummer00

Normal force and contact force | Forces and Newton’s laws of motion | Physics | Khan Academy

Normal force and contact force | Forces and Newton’s laws of motion | Physics | Khan Academy

The force that keeps a block of ice from falling towards the center of the earth. Created by Sal Khan. Watch the next lesson: https://www.khanacademy.org/science/physics/forces-newtons-laws/normal-contact-force/v/normal-force-in-an-elevator?utm_source=YT&utm_medium=Desc&utm_campaign=physics Missed the previous lesson? https://www.khanacademy.org/science/physics/forces-newtons-laws/newtons-laws-of-motion/v/newton-s-third-law-of-motion?utm_source=YT&utm_medium=Desc&utm_campaign=physics Physics on Khan Academy: Physics is the study of the basic principles that govern the physical world around us. We’ll start by looking at motion…