Electronics and Communication Engineering - Communication Systems - Discussion

Discussion Forum : Communication Systems - Section 8 (Q.No. 40)

Communication Systems

40.

The power to the base unit of a cordless telephone is supplied by

battery

AC mains

both battery and AC mains

either battery or AC mains

Answer: Option

Explanation:

Base unit is fed from ac mains and portable unit from battery.

Discussion:

1 comments Page 1 of 1.

Kolii said: 7 years ago

Yes, the answer is B.

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