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Question: Answered & Verified by Expert
Assertion : Communication in UHF/VHF regions can be established by space wave or tropospheric wave.
Reason : Communication in UHF/VHF regions is limited to line of sight distance.
PhysicsCommunication SystemAIIMSAIIMS 2010
Options:
  • A If both assertion and reason are true and reason is the correct explanation of assertion
  • B If both assertion and reason are true but reason is not the correct explanation of assertion
  • C If assertion is true but reason is false
  • D If both assertion and reason are false.
Solution:
1378 Upvotes Verified Answer
The correct answer is: If both assertion and reason are true but reason is not the correct explanation of assertion
As UHF/VHF waves are not reflected by ionosphere being of higher frequency.

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