ATTEMPT · SCIENCE & TECHNOLOGY · PRELIMS 2018
In which of the following areas can GPS technology be used? 1. Mobile phone operations 2. Banking operations…
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In which of the following areas can GPS technology be used?
1. Mobile phone operations
2. Banking operations
3. Controlling the power grids
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• Correct Answer: D
• GPS timing synchronizes mobile networks, banking transactions, and power grid phase matching.
• All three statements correctly describe GPS applications in telecommunications, finance, and energy distribution.
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