Ap Eapcet
Current Electricity
AP EAPCET 2025 - 26th May Evening Shift
MCQ+1 / -02025
When two identical batteries of internal resistance $1 \Omega$ each are connected in series across a resistor $R$, the rate of heat produced in $R$ is $P_1$. When the same batteries are connected in parallel across $R$, the rate of heat produced is $P_2$. If $P_1=2.25 P_2$, then the value of $R$ is