In communication, the channel is:
AThe medium through which the message travels
BThe receiver
CThe sender
DThe feedback
Answer & Solution
Correct answer: A. The medium through which the message travels
1. Channel = medium of transmission.
2. E.g. speech (air), letters (paper), email (internet).
3. Hence the medium through which message travels.
_Source: UGC NET Paper 1 Study Book (ugc-net.com class notes) — Communication Elements_