Computer Science - Electronic Principles - Discussion

Discussion Forum : Electronic Principles - Section 1 (Q.No. 27)
27.
A battery is a device composed of one or more:
chemical cells
voltage generators
solar cells
piezoeletric cells
None of the above
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
Be the first person to comment on this question !

Post your comments here:

Your comments will be displayed after verification.