Question
In which of the following areas can GPS technology be used?
1. Mobile phone operations
2. Banking operations
3. Controlling the power grids
Select the correct answer using the code given below:
(a) 1 only
(b) 2 and 3 only
(c) 1 and 3 only
(d) 1, 2 and 3
Answer:
D
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Explanation:
PS (Global Positioning System) technology can be used in various areas, including:
Mobile phone operations: GPS is commonly used in mobile phones for location-based services, navigation, tracking, and mapping applications.
Banking operations: GPS technology can be used in banking operations for secure and accurate location verification during transactions, particularly for mobile banking and payment services.
Controlling the power grids: GPS can be utilized in power grid operations for synchronization, timekeeping, and coordination purposes, ensuring accurate timing and synchronization of power generation, transmission, and distribution systems.