Consider the following substances:
I. Ethanol
II. Nitroglycerine
III. Urea
Coal gasification technology can be used in the production of how many of them?
Science and Technology
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Renewable Energy Technology
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Space ProgramsXIND
Science and Technology › Space ProgramsXIND
GPS-Aided Geo Augmented Navigation (GAGAN) uses a system of ground stations to provide necessary augmentation. Which of the following statements is/are correct in respect of GAGAN?
I. It is designed to provide additional accuracy and integrity.
II. It will allow more uniform and high-quality air traffic management.
III. It will provide benefits only in aviation but not in other modes of transportation.Select the correct answer using the code given below:
Options
Answer
(D)
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Space ProgramsXIntl