Electronics and Communication Engineering - Communication Systems - Discussion

Discussion Forum : Communication Systems - Section 2 (Q.No. 12)
12.
The power to the portable unit of a cordless telephone is provided by
pencil cells
dry cells
rechargeable cells
AC mains
Answer: Option
Explanation:

Rechargeable cells feed the portable unit.

Discussion:
Be the first person to comment on this question !

Post your comments here:

Your comments will be displayed after verification.