Let’s see what happens when for the black hole at the center of our Milky Way galaxy. It has a mass of about 4.3 million solar masses. The Schwarzschild radius for this black hole is about 12 million kilometers. So, for a person at the Schwarzschild radius of this huge black hole, ...
He did such a good job that the event horizon of a black hole, the boundary beyond which nothing escapes, is known in fancy science circles as the “schwarzschild radius”. Fortunately, for reasonable situations (not-black-hole situations), you can calculate the time dilation ...
The radius of the event horizon is called the Schwarzschild radius, named after astronomer Karl Schwarzschild, whose work led to the theory of black holes. Types of Black Holes Artist concept of a black hole and its surroundings: The blackened circle is the event horizon, and the egg-shaped...
Given a metric we can calculate ##K=R^{abcd}R_{abcd}## and for our current version of the Schwarzschild metric [tex]d\tau^2=(1-r_s/r)dt^2-(1-r_s/r)^{-1}dr^2-r^2d\Omega^2[/tex] we have ##K=48G^2M^2/c^4r^6## (according to http://en.wikipedia.org/wiki/Kretsc...
I am new to ReactJS and JSX and I am having a little problem with the code below. I am trying to add multiple classes to theclassNameattribute on eachli: <likey={index}className={activeClass,data.class, "main-class"}> My React
Ok, to calculate the volume of a sphere around a point one needs to calculate the integral of VV, and as rr is dependent on the position, I would suggest to write down Something like V=∫f(A,r)drV=∫f(A,r)dr But I do not know how this looks in detail... Could you help me...