Saturday 5 December 2020

stop praying for the god, he wont listen anyway!!

 God never listens to your prayer...at any cost.

It seemingly an improvising absurdity, but it's a fact.

Are you thinking in a mystical way that sin is held up along on this earth, or in a logical way that God never plays with dies, something like that...

Just enhance your perception of reality, as your existence is nothing.

Let's try to explore the possible limitations of your imagination and your considerable approach towards reality...

An ant which is going to die right now, beneath your foot, with your smash. Had you noticed it's fear? No, you won't, and never. It's praying for you since his birth, to seek some help for his ineptness ... It's done a lot of things for you to satisfy, to impress, to grab your attention. But you are not even realized its existence that either it may die with your crush by your feet, or its days are saved by taking another direction by you. Both acts of assistance done by you aren't noticeable to you.

Seriously...Do you know why? simply because it's one kind of dimensional being, and you are from another dimension, a better dimension than the ant. Ant doesn't know which is up and which is down, throughout its entire life, all it knows is front, back, left, and right directions. That's why the ant is praying and chanting for you. Millions of bacteria, microbes are praying for the ant, which are stuck in a one-dimensional life; a very deep dimension, farther than the ant, but the ant won't know, that they have existed.

In the span of time when the ant eats his food, the bacteria completes his education from kindergarten to graduation and looking for a job to settle with a host, that gives food, and energy. In the meantime of the completion of your dinner, thousands of ants have constructed the basement of their foundation for their survival, and billions of bacteria just pass their life, from the very beginning to the ultimate end; the death.

Countless lives are getting down, which are deeper dimensional beings than you, in the span of a blink of your eye. Had you listened to their weepings, happiness, miseries, and persuading that you are the true savior?

You have absolutely no feel, experience, and the existence of the life of the deeper and smaller dimensional beings than you, consciously.

We are doing the things in the name of God, and a lot of aspects legitimately, with having a fictitious approach, that yielded a boundary that defines - how not to question these reasonable aberrations.

Had you felt that our entire universe is simply dust that is filled in a bottle, by a child; the highest dimensional being, for his play? You are a bacteria in the perception of that child's brain, and the child knows all about yourself is NOTHING. And that child wants to know and explore our universe, so he kept this huge universe in a bottle for his experimentation.

Arthur C. Clarke quoted this unprecedented strand and hit with a light that showed our true ignorance, and inadequate methods for our limitless approach.

Sometimes we create agony that how big is the infinity would be? Because it's beyond the perception of our imagination.

It's the fact that it's infinitesimally small. It's simply minuscule. Your life isn't sufficient to see and experience that fact.

Saturday 31 October 2020

Communication confusion in the satellites!!!

Why uplink and downlink frequencies differ in satellite communication?





Maybe the frequency variations depend on the energy from the transmitter and receiver...
May be your right but not exactly.....
This ambiguity lies in the power budget of the corresponding systems and atmospheric effects have also impact it.

We know from the plank's law of radiation that the energy of a particular wave is directly proportional to its frequency.

But microwave frequencies have a severe effect with the increased frequency, i.e more attenuation occurs by interacting with the external bodies(ex. Microwave oven 2.45Ghz).
In satellite communication uplink refers to the link from the ground communication equipment to the satellite. Typically it's of 16Ghz in the C band.

This is why because if the uplink frequency is less, due to its less energy it gets reflected back by the Ionosphere. If the energy is more (i.e high frequency). It can run through the ionosphere And reaches the satellite.

From the satellite perspective, power budgeting is quite essential, to sustain the communication link with the ground station, and its main power source is the sun. Thus the transmitted frequency by the satellite is nominally is less than that of the ground sending signal.

That's the reason why uplink frequencies and downlink frequencies are different...

More likely to say downlink frequencies are less, in comparison with the uplink frequencies.

Tuesday 27 October 2020

Olbers paradox

    Why is it dark at night?




It's a silly question. As the sun is absence it appears dark.
But it not right.....
In the morning sunlight scatters the atmosphere. So, it appears blue. If there is no atmosphere like on the moon, it appears dark, even the sun shines.
So, why the space dark?

It's full of stars, galaxies. No matter what direction you picked, you will find a star or galaxy. But actually, space is not dark...
But why it appears to be dark at night?
Hubble space telescope-HST took the images of the universe with an infrared camera.

Why??

Because distant stars and galaxies are moving away from us causing frequency shift more and more(due to expansion of the universe), the Doppler effect causes redder which are moving away from us, and it goes on to infrared. Thus we cant see them.
German astronomer "Heinrich Wilhelm older" made an incredible paradox widely known as the "dark night sky paradox".
This specifies two issues about darkness.

1. The universe is expanding.
So, light from the distant stars is 'red-shifted' to obscurity.

2. The universe is young.
Light from distant stars hasn't even reached us yet.


This is the reason behind the dark in the night.

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