Two ammeters having resistances of 0.5 Ω and 0.25 Ω and having full scale reading of 25 A each are connected in parallel.
To ensure that neither of them goes beyond scale, the total current should not be more than
A. 50 A
B. 37.5 A
C. 25 A
D. 40 A
Share your understanding of this question with the correct explanation.