Respuesta :
Answer:
the answer is 4. all of above
Explanation:
because we use magnet for GPS system you know the world already is a big magnet.
For first one.. Nowadays all scientist want to develop the application for telephone and They are working on electronic system and they must to know electron
A telephone call to the offender's home, GPS and Ankle monitor are all examples of a passive electronic monitoring system.
What is GPS?
The term GPS means Global Positioning System (GPS) is a U.S. owned utility service that provides users with positioning, navigation, and timing (PNT) services.
GPS system comprises of three segments: the space segment, the control segment, and the user segment.
Space Segment: The space segment provides a nominal constellation of 24 operating satellites that transmit one-way signals that give the current GPS satellite position and time.
Control Segment: The control segment provides and comprises of worldwide monitor and control stations that maintain the satellites in their proper orbits through occasional command maneuvers, and adjust the satellite clocks. Control Segment also tracks the GPS satellites, uploads updated navigational data, and maintains health and status of the satellite constellation.
User Segment: The User Segment consists of the GPS receiver equipment, which receives the signals from the GPS satellites and it uses the transmitted information to calculate the user's three-dimensional position and time.
What is Ankle Monitor?
Ankle monitor can be used like a bracelet-like device which transmits information about its wearer to a remote monitoring center. It generally relays this information via radio transmission or global positioning system and uses GPS technology.
Usually, it is locked in ankle to allow for constant monitoring. In many scenarios, an ankle monitor is used to determine the wearer’s location, usually as a condition of parole or house arrest.
Hence, option D is correct.
To learn more about GPS system here
https://brainly.com/question/1823807
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