Q150
Two milli ammeters with full scale currents of 1 mA and 10 mA are connected in parallel and they read 0.5 mA and 2.5 mA respectively. Their internal resistance are in the ratio of
A.
1 : 10
B.
10 : 1
AnswerC.
1 : 5
D.
5 : 1
Answer: Option B
Solution
Answer: Option B
No explanation is given for this question Let's Discuss on Board