कुछ Mind Boggling वाले facts, मुझे यकीन है कि आप नहीं जानते होंगे

So ya guys do you know there is a type of shrimp called the Mantis shrimp which makes a kind of noise which produces light or ever knew that the purr of cats can nearly heal a broken bone or Do you know what will happen if you mistakenly eat 1gram of dark matter?, Woah those are interesting right? I am back with another post of #askSt, in this post I will answer some interesting science questions. 

1.Mystery of Mantis shrimp

Image credit:Wikipedia

 

Mantis shrimp does a pinch type of thing which due to the movement of water molecules  creates a bubble where the molecules also apply external pressure to get their old positions and when this happens bubble bursts under a moment and just before the bursting of the bubble, there is the huge amount of pressure on the inside gases of the bubble as because the pressure exerted by water molecules and as the pressure is high it's general that according to Gay-Lussac's law temperature will also increase. For those who don't know What is Gay-Lussac's law a gas law that states that the pressure exerted by a gas (of a given mass and kept at a constant volume) varies directly with the absolute temperature of the gas. In other words, the pressure exerted by a gas is proportional to the temperature of the gas when the mass is fixed and the volume is constant. And according to scientists, the temperature is equal to the temperature on the sun's surface and hence it becomes a sudden plasma and then due to the cool water the temperature quickly decreases, and when it decreases it converts heat energy into light energy. And hence Mantis shrimp converts sound energy to heat energy and at last to light energy.

 

2.How do cats heal themselves with their voice? 

When cats are under stress because of any bone or muscle injury they generally produce a low-frequency sound between 25 and 150 hertz which basically creates stress in their injury as a result it makes more Cytokines to help the healing process as it gives commands to bone cells to release growth factors which convert stem cells into Osteoblasts. Cytokines are a special type of protein that controls the activeness and growth of our immunity system.

 

What if you were made of Dark matter or if you had ate it?

Image source : Livescience

Dark matter nothing to do with nuclear or electromagnetic force. It does not collide with other particles or with itself. It feels only gravitational force, the only thing that makes scientists think that there is something dark is the gravitational pull of galaxies. And as far as we know, it is the only force it can exert. So what would happen to a human being like you and me, if all of a sudden, all the particles in your body could be transformed into dark particles?

If you were to face a dark matter transformation, your existence as you know it will end immediately. But as compensation, you will gain the ability to travel almost anything you want.

 The first thing that will happen to you is that you can no longer be tied together in any way, and that anyone who looks at you will see that you disappear immediately. The nuclear force holding the nuclei and protons together will disappear; the electromagnetic force that caused atoms and molecules to coexist (and light to interact with you) would disappear; your cells and organs and the rest of the body will stop holding together.

Instead, at a relative speed of about 3,000 m / s (per proton per neutron) due to the thermal motions of these particles, the dark matter that once formed your body would fly apart, moving randomly in all directions. But even at those speeds, those dark matter particles will remain attached to the Earth, as this is still below the speed required to release the Earth's gravitational force. Instead, each particle, despite moving from many random places, can suddenly enter an elliptical orbit along the center of the Earth as a single focus. Without a magnetic field that prevents the object from moving the Earth, it simply does so in the first place: a trip that takes about 88 minutes.

Because the Earth, the Sun, the galaxy, and everything else we know, also obeys the laws of gravity, it is only the different forces that will eventually make that dark thing behave differently from Earth's atoms. More and more slowly, the collision of the oceans of the Moon and the Sun in the surrounding earth causes our planet's orbit to decrease, meaning that the days are about 10-20 micro-seconds longer each year. A slightly longer day means that everything on earth, from the ground to the ocean to the atmosphere, takes longer to return to its original state of rotation. But not dark matter.

As long as the dance of our Earth's gravitational pull, the solar system, and the galaxy continue, the dark story is bound to linger on the Earth. It will crawl when it is connected to everything else, orbiting the ellipse and spending most of its time inside the Earth. But every once in a while, it will return to its original position, because there is no dissipative forces at work on dark matter. Without any other forces, you will cease to exist as a bound entity if you become a dark matter, it is true. But without that same dissipative force, you would always return to their original position, as the Earth's orbit would change over time. In the most important ways, energy and momentum are really conserved, and that is what defines dark matter’s behavior.