E internal resistance r 0 5 a storage A dc source OT battery

Last updated: 6/12/2023

E internal resistance r 0 5 a storage A dc source OT battery of emf E 90 V and an external resistance R are connected as shown in figure For what value of R no current will pass through the battery E E 4 1 A B C E R r 0 5 5 5 Q 3 5 Q 4 5 Q