1. |
Geodetic survey of India was done using ___________ triangulation system.
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Answer:
Option (c) |
2. |
The best shape of a triangle in triangulation is
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Answer:
Option (c) |
3. |
The figure most commonly used in triangulation is a
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Answer:
Option (a) |
4. |
A satellite station is required when a main station
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Answer:
Option (a) |
5. |
The elevated towers are used for
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Answer:
Option (d) |
6. |
Luminous signals can be used only in
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Answer:
Option (b) |
7. |
The connection between the base and the main network is achieved through a small network called the
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Answer:
Option (c) |
8. |
Base extension can be done
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Answer:
Option (c) |
9. |
Non-luminous signals can be used only in
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Answer:
Option (b) |
10. |
Geodetic survey is done on large area greater than
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Answer:
Option (c) |