Question

Which technology gives our location with accuracy?

• A. GRS
• B. GPRS
• C. GRPS
• D. GPS

Hint:

{GPS (Global Positioning System)} uses satellites to determine the precise location of a device anywhere on Earth.

Answer 1

The Correct Option is D

Step 1: Understanding location technologies.
Modern technology allows devices such as smartphones, vehicles, and navigation systems to determine their geographic location accurately. This is made possible through satellite-based positioning systems.
Step 2: Understanding GPS.
GPS stands for Global Positioning System. It is a satellite-based navigation system developed by the United States that allows users to determine their exact location on Earth.
The GPS system works by receiving signals from multiple satellites orbiting the Earth. By calculating the distance from these satellites, a GPS receiver can determine the precise position of the user.
Step 3: Applications of GPS.
GPS technology is widely used in many applications such as:
Navigation systems in vehicles
Location tracking in smartphones
Mapping services such as Google Maps
Emergency rescue services
Step 4: Evaluation of options.
(A) GRS: Incorrect. This is not a recognized location technology.
(B) GPRS: Incorrect. GPRS is used for mobile data communication.
(C) GRPS: Incorrect. This is not a standard technology.
(D) GPS: Correct. GPS provides accurate geographic location information.
Step 5: Conclusion.
Therefore, the technology that provides accurate location information is GPS.
Final Answer: GPS