What Is Satellite
Friends, you must have heard about satellite but you know what satellite is? What Is Satellite And How Does It Work? So let us tell you today in this post about satellite, what is satellite after all? And how does it work?
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| What Is Satellite |
Friends, you may have tried to find out what satellite is? What Is Satellite And How Does It Work? How does she stay in the air? But later on, you may not have noticed this much, because often the satellite which is far away from us, we cannot see it, and even such friends, the things which we are unable to see, its value is less for us. She goes.
But do you know that out of all the work you do in daily life, many of them are such that the dependent is on the satellite. Then, whether you are watching TV or you are playing your mobile, or using GPS in mobile, or if you also make a phone call in another country, then all this work here through some satellite Only get accomplished.
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| Satellite |
Satellite is a very common word, it means a small object that is orbiting around an object larger than itself, in free space, or Then in the air. So friends here, it means that the moon, which is a satellite of the earth.
But all of us did not make friends Chand, he was already there. That is why it is a natural satellite. It is not a man-made satellite, as the moon already was.
Let us now talk about the Man-Made Satellites, which were created by humans, and then were released into space. And then whatever work we want to get done with that satellite, that satellite continues to do the same, it helps us.
And friends satellite can also be the equivalent of a small tin box, and as big as a big truck, it matters what the satellite is being left in space for. It is their size that keeps changing, according to their work .. At what height the satellite will stay, how fast it will rotate, all these things change. It depends on what work the satellite has left or sent to space.
But friends, the design of all satellites is mostly the same. You must have often seen in the photo that the satellite consists of large solar panels and satellite solar panels. Due to which the satellite takes its energy from the sun's energy in space. After that, the main body of the satellite, the entire circuit of the satellite is designed in it. Apart from this, the satellite is equipped with a transmitter, and also the receiver.
So that the satellites receive and send any signal. Apart from this, the satellite also has some control motor, with the help of which we can remotely control the satellite. With the help of a remote, you can adjust the satellite a little bit, such as changing their orbit, or changing their angle, or solving the problem of connectivity. We can do all this remotely with the help of a motor mounted in satellite. Also Depends on how he is left in space.
For example, if a satellite is left for scanning, it will have a scanner attached to it, and if a satellite is left to take a photo, it will have a camera attached to it, but it all depends That is what the satellite is left in space for. But the main work that we take from satellite is for conversation.
Friends, you all know that if you want to talk from one place to another place on the earth, you cannot fill the entire earth with the help of Radio Web (RadioWeb). Because radio will travel in the web straight line. Or you use the ground web, it will go along with the earth. But still their efficiency is much less as compared to satellite.
So in friends communication, when we send a signal satellite from 1 point of the earth, then the satellite receives the single and sends it to the other point of the earth very easily. So that we communicate very easily from one place to another place on earth.
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How Satellites Work?
Friends have very simple rules about this, which was created by Jon Gaiplar. And he had stated that if any object has to stay in space and orbit in another object's orbit, if it keeps moving at a fixed velocity at a fixed speed and if it keeps fixing its fixed distance.
If this happens, then he will remain in the same orbit, he will not come down and fall back. Because the speed it balances control the gravitational force. But the speed of the satellite here varies, depending on how high the height is, the distance it is, between that small object and that big object.
So the satellite closest to the earth revolves very fast, and the satellite which is far away from the earth travels a little slow. But the principal of all is the same, and that is why she stays in the air.
