three resistors 4 ohm 3 ohm 4 and an ammeter are connected in series to a cell of EMF 2 volt is a reading of ammeter be 0.25 a then calculate the value of R
Answers
Answered by
0
I think the answer will be 30 or 28
Similar questions
History,
7 months ago
Computer Science,
7 months ago
History,
1 year ago
Biology,
1 year ago
English,
1 year ago