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(A) : Sometimes HF waves can also pass ...

(A) : Sometimes HF waves can also pass through ionosphere.
(R) : The sky wave propagation depends on the vertical angle with which the radio waves are radiated from the antenna.

A

Assertion and reason are true and reason is the correct explanation of assertion

B

Assertion and reason are true but reason is not correct explanation of assertion

C

Assertion is true but reason is false

D

Assertion is false but Reason is true.

Text Solution

Verified by Experts

The correct Answer is:
A
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