AIIMS2013Physics-Communication Systems
AIIMS 2013 Physics Wave Propagation MCQ Question
Type: MCQ-conceptual-Medium-Class 11
Long distance communication between two point on earth is achieved by
A
Space wave communication
B
Sky wave communication
C
Satellite wave communication
D
Line of sight transmission
Correct Answer
Option B
Detailed Explanation
Sky waves are of practical importance...
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