A) 30 volt
B) 18 volts
C) 15 volt
D) 14 volts
Correct Answer: D
Solution :
\[{{E}_{net}}\,=\,\,\frac{{{E}_{1}}{{r}_{2}}+{{E}_{2}}{{r}_{1}}}{{{r}_{1}}+{{r}_{2}}}\]You need to login to perform this action.
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