Another simulation by me!!!

http://scratch.mit.edu/projects/Shaheerniazi/3129306 on the PP-chain!

A simulation of trsansit by me!!

http://scratch.mit.edu/projects/Shaheerniazi/3124422

Are we controlled?

Like we play games and control a person in the game, could it be possible that that game is another universe, where he even plays games controlling something, and the something and he dont know they are being controlled. So the question arises are we even being controlled? are we even a game played by a being in higher dimensions or universes?(The games name could be life?). This is like a infinite series of games and player. We are a part of a game and the ONE who controls us is God.

My thoughts on "going through walls"

Well when I was watching a lecture on cosmological principles, I had a thought, If everything takes up some space, then if we want to go through something (like a ghost), we will have to occupy no space in this universe( you should not exist in this universe, but another universe(or dimension) and somehow mentally exist in the universe you dont exist in?) The universes are as always copies of each other:

Another way to do this is die!!(with some incomplete vengence!)

A problem is that your copy will exist in that universe, so if you went personally there then you will be destroyed like plus minus!

what is Astrobiology?

What is astrobiology:
Astrobiology is the study of the origin, evolution, distribution, and future of life in the universe: extraterrestrial life and life on Earth. This interdisciplinary field encompasses the search for habitable environments in our Solar System and habitable planets outside our Solar System, the search for evidence of prebiotic chemistry, laboratory and field research into the origins and early evolution of life on Earth, and studies of the potential for life to adapt to challenges on Earthand in outer space. Astrobiology addresses the question of whether life exists beyond Earth, and how humans can detect it if it does.

Rapid rotation o neutron star

Neutron stars spin very fast, lets fid in what time it completes on revolution.

$Formula P_{ns} = P_c(\frac{R_{ns}}{R_c})^2$

$P_{ns} = period of neutron star$

$P_c = period of core$

$R_{ns} = radius of neutron star$

$R_c = Radius of core$


Ans::

Cross-section of neutron star. Densities are in terms of ρ₀ the saturation nuclear matter density, where nucleons begin to touch.

                                  

So the radius of the core will be taken as 3Km and radius of neutron star is 17Km, period of core is say 0.000007seconds

$ P_{ns} = 0.0007(\frac{17}{3})^2 = 0.000335sec$

now 

$R_c = 0.7Km, R_{ns} = 20Km, P_c=3.6e-6sec$

so

$ P_{ns} = 3.6e-6(\frac{20}{0.7})^2 = 0.0029sec$

Now I exagerate:

$R_{ns} = 15.5Km, R_c = 0.06Km, P_c = 0.000000006sec$

so:

$P_{ns} = 0.000000006(\frac{15.5}{0.06})^2 = 0.0004sec$

sun

The Sun, in its T-Tauri phase, may have been losing mass at a rate of 10−8M⊙/yr for up to ten million years, ending with a mass M⊙. As a main sequence star, it loses mass at a rate of about 2×10−14M⊙/yr for ten billion years. As a red giant, it may lose up to 28% of the remaining mass. Estimate, in terms of M, the mass at the start of the T-Tauri phase, the mass of the remaining star at the end of the red giant phase. Round to two significant figures.

Yayy!! Done

First I found Mass at the 

T-Tauri stage by 

$M_{T-Tauri}=((M_{lost 1}*T_{1})*M_{\odot})+M_{\odot}$

where 

$M_{lost 1} = 1*10^-8M_{\odot}/yr$

and

$T_{1}=1*10^{10}years$

and 

$M_{\odot} = 1.989*10^{30}kg$

Then I found the mass when sun is a main sequence by 

$M_{main.sequence} = ((M_{lost2}*T_{2})*M_{\odot})-M_{\odot}))$

where 

$M_{lost2} = 2*10^{-14}M_{\odot}/yr$

 and

 $T_2=1*10^{10}years$

Finally I find the mass when sun is red giant by 

$M_{red.giant} =(28/100*M_{main.sequence})-M_{main.sequence}$

then I finnally divide the 

$\frac{M_{red.giant}}{T-Tauri}$