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Assertion: Long distance communication b...

Assertion: Long distance communication between two points on the earth is achieved using sky waves.
Reason: sky wave propagation takes place above. The frequency of 30 MHz.

A

Space wave communication

B

Sky wave communication

C

Satellite wave communication

D

Line of sight transmission

Text Solution

Verified by Experts

The correct Answer is:
B
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Knowledge Check

  • Assertion: The television signals are propagated through sky waves. Reason: Television signals have freqeuncy in the range of 1000MHz to 2000MHz range.

    A
    a) A and R both are true and R is correct explaination of A
    B
    b) A is true but R is false
    C
    c) A is false but R is true
    D
    d) Both are false