In the circuit diagram shown, the two resistance wires A and B are of same 2 points
area of cross section and same material but A is longer than B. Which
ammeter A1 and A2 will indicate higher reading of current? Give reason.
*
Attachments:
Answers
Answered by
10
ammeter A2 because length is inversely proportional to volt and
volt is directly proportional to current
Similar questions