Page 26 - The 40 Ch. Book by James Hong or 洪祥智
P. 26
When we say Solution, we mean one or more intersections of
two formulas. For example, the intersection of the two formulas
y=x and y= -x is (0,0), which is the solution of the two formulas.
However, in the general relativity formula, the formulas on both
sides of the equal sign do not have a common variable or
algebra, so the above mentioned solutions have nothing to do
with black holes.
Then, a black hole can't be a solution composed of algebra. The
answer is that it is unlikely. Because there is no mention of
black holes in general relativity. In the absence of mention, a
black hole cannot be a variable or an algebra, nor can it be a
solution composed of many algebras.
In summary, black holes are unlikely, a solution to general
relativity.
6.4 : How to apply physics for basketball shooting.
Projecting basketball is actually a parabola. The distance is the
X axis and the height is the Y axis. The velocity vector can be
divided into Vx and Vy. The formula for the distance Y is
-1/2gt^2 +V sin angle t + height The formula for the distance X
is V cosine angle t.:: g = gravitational acceleration v = velocity
angle = angle height = ball height t = time time. V = velocity ~=
shot strength More force = more velocity The greater the power,
the faster the speed.
You can use physics to make your shots more accurate.
I overthrew the luminous efficiency borrowed by Professor
Jwo-Huei Jou, the electron-hole recombination theory
Electron-Hole Recombination,