another useful discovery, related to black body radiation was done by, wien’s experiments. wien deduced, various laws to understand, black body radiation, in terms of, its wavelength. we’ve studied that, when a body is heated, it starts emitting, an electromagnetic radiation, to the surrounding which we call, thermal radiation. and… Continue Reading 26. Class 11th Physics | Heat Transfer | Wien’s Black Body Radiation Laws | by Ashish Arora
(intro music) So my name’s Alex Byrne. I teach philosophy at MIT, and today I’m going to explain an argument for so-called mind-body dualism, the view that we are not physical or material things. And if we’re not physical or material things, the natural alternative is that we’re mental things… Continue Reading PHILOSOPHY – Mind: Mind-Body Dualism [HD]
The so-called mind-body problem is one of the greatest and most quietly painful conundrums in philosophy, and more importantly, in everyday life. The problem is rooted in the fact that in the eyes of other people, all of us are automatically and stubbornly associated with our bodies, which includes, of… Continue Reading The Mind Body Problem
Allergy refers to abnormal reactions of the immune system to otherwise harmless substances. Normally, the immune system raises immune response to protect the body from foreign invaders, such as bacteria or viruses, but does not react to non-infectious environmental antigens. In people with allergies, however, the immune system also reacts… Continue Reading Allergy – Mechanism, Symptoms, Risk factors, Diagnosis, Treatment and Prevention, Animation
– Good morning. Today we’re going to draw our first of many Free Body Diagrams. – Hey guys. – Hey Bo. – Hi Bo. ♫ Flipping physics ♫ Almost every time you do a problem that has forces in it, you will need to draw a Free Body Diagram. A… Continue Reading Introduction to Free Body Diagrams or Force Diagrams
( intro music ) Cedar Wright:Yeah there’s tons of pain, exhaustion,but the same time there’s a lot of beauty, and laughter,and really special moments,and it all combines into this unforgettable life experience.Woo! Yeah!( applause ) So, how does a… …a little kid, well, named Cedar Wright– Obviously hippie parents, right?…and… Continue Reading Sufferfest: 700 Miles of Pain and Glory | Nat Geo Live
crowd welcome to another MedCram lecture in the next set of lectures we’re going to talk about insomnia what causes it what are the different diseases that can cause it and how to manage it and I would say that even though I am a sleep specialist some of the… Continue Reading Insomnia Explained Clearly – Causes, Pathophysiology & Treatment
Fever, clinically known as pyrexia, is an abnormal increase in body temperature, usually due to an illness. Commonly thought as an undesirable side effect of diseases, fever is actually an effective way the body uses to fight infections. Patients usually recover faster when they allow fever to run its course… Continue Reading Induction of Fever, Control of Body Temperature, Hyperthermia, Animation.