Answer
385.8k+ views
Hint:Nowadays we are very much eager in knowing what is the status of the food order that we have just ordered and in such anxiousness we constantly track it on the food delivery app and we get to know that it had left the food outlet and is on the main road which is just few kilometers away from our home. This is possible only because of the use of technology known as Global positioning system called GPS.
Complete answer:
GPS is the result of satellite navigation. The satellites which are used for tracking and positioning are placed in medium earth orbits. The GPS technology was developed by the United States of America and is used worldwide. The network of 31 satellites provides the channel to locate any object on the surface of the earth which transmits radio signals. We all know our Smartphones have GPS and we are able to track our location because of radio signals which are transmitted by our mobiles.
Tracking is done by the satellites, emits signals to receivers that determine their location by computing the difference between the time that a signal is sent and the time it is received. These satellites are backed with atomic clocks that provide extremely accurate time. It is possible to compute a three-dimensional position by using GPS.
Note:GPS system is owned by the USA but offered it's free use to the international community. Russia has also developed its own positioning system called GLONASS. Both the systems are widely used by the people all over the world. But the boon comes with its own curse, and this GPS is used by the governments to track its citizens and this amounts to violation of rights. In India Privacy is a fundamental right.
Complete answer:
GPS is the result of satellite navigation. The satellites which are used for tracking and positioning are placed in medium earth orbits. The GPS technology was developed by the United States of America and is used worldwide. The network of 31 satellites provides the channel to locate any object on the surface of the earth which transmits radio signals. We all know our Smartphones have GPS and we are able to track our location because of radio signals which are transmitted by our mobiles.
Tracking is done by the satellites, emits signals to receivers that determine their location by computing the difference between the time that a signal is sent and the time it is received. These satellites are backed with atomic clocks that provide extremely accurate time. It is possible to compute a three-dimensional position by using GPS.
Note:GPS system is owned by the USA but offered it's free use to the international community. Russia has also developed its own positioning system called GLONASS. Both the systems are widely used by the people all over the world. But the boon comes with its own curse, and this GPS is used by the governments to track its citizens and this amounts to violation of rights. In India Privacy is a fundamental right.
Recently Updated Pages
How many sigma and pi bonds are present in HCequiv class 11 chemistry CBSE
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
Why Are Noble Gases NonReactive class 11 chemistry CBSE
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
Let X and Y be the sets of all positive divisors of class 11 maths CBSE
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
Let x and y be 2 real numbers which satisfy the equations class 11 maths CBSE
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
Let x 4log 2sqrt 9k 1 + 7 and y dfrac132log 2sqrt5 class 11 maths CBSE
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
Let x22ax+b20 and x22bx+a20 be two equations Then the class 11 maths CBSE
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
Trending doubts
Fill the blanks with the suitable prepositions 1 The class 9 english CBSE
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
At which age domestication of animals started A Neolithic class 11 social science CBSE
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
Which are the Top 10 Largest Countries of the World?
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
Give 10 examples for herbs , shrubs , climbers , creepers
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
Difference between Prokaryotic cell and Eukaryotic class 11 biology CBSE
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
Difference Between Plant Cell and Animal Cell
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
Write a letter to the principal requesting him to grant class 10 english CBSE
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
Change the following sentences into negative and interrogative class 10 english CBSE
![arrow-right](/cdn/images/seo-templates/arrow-right.png)
Fill in the blanks A 1 lakh ten thousand B 1 million class 9 maths CBSE
![arrow-right](/cdn/images/seo-templates/arrow-right.png)