Two batteries and each of e.m.f. are connected in series to an external resistance If the internal resistance of battery is and that of is what is the potential difference between the terminals of battery
a) |
b) |
c) |
Zero |
d) |
None of the above |
Two batteries and each of e.m.f. are connected in series to an external resistance If the internal resistance of battery is and that of is what is the potential difference between the terminals of battery
a) |
b) |
c) |
Zero |
d) |
None of the above |