What is GPS system?How does it help in finding location?
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Here is your answer
◆GPS System -:
The Global Positioning System (GPS) is a network of about 30 satellites orbiting the Earth at an altitude of 20,000 km.
◆How it works -:
Once it has information on how far away at least three satellites are, your GPS receiver can pinpoint your location using a process called trilateration.
☺ Hope this will help you.
Here is your answer
◆GPS System -:
The Global Positioning System (GPS) is a network of about 30 satellites orbiting the Earth at an altitude of 20,000 km.
◆How it works -:
Once it has information on how far away at least three satellites are, your GPS receiver can pinpoint your location using a process called trilateration.
☺ Hope this will help you.
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