UPSC Civil Services Prelims 2018
Question 47 of 61Science
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:
A1 only
B2 and 3 only
C1 and 3 only
D1, 2 and 3
Correct Answer
The correct answer is hidden
Explanation
34 words hidden ... processing and network coordination. In power-grid operations, GPS-based timing is used for synchronization, fault ... 35 words hidden