Given below are two statements Statement I : Sky wave signals are used for long distance…
Physics · NEET · NTA Exams — Communication Systems
Given below are two statements
Statement I : Sky wave signals are used for long distance radio communication. These signals are in general, less stable than ground wave signals.
Statement II : The state of ionosphere varies from hour to hour, day to day and season to season.
In light of above statements choose the most appropriate answer from the options given below
- Statement I is correct and Statement II is incorrect
- Statement I is incorrect and Statement II is correct
- Both Statement I and Statement II are correct
- Both Statement I and Statement II are incorrect
Answer
(C) Both Statement I and Statement II are correct
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