Question: In the circuit shown in Fig. both batteries have insignificant internal resistance and the idealized ammeter reads 1.50 A in the direction shown. Find the

In the circuit shown in Fig. both batteries have insignificant internal resistance and the idealized ammeter reads 1.50 A in the direction shown. Find the emf E of the battery. Is the polarity shown correct?

12.0 0 E=? 48.0 $15.0 75.0 v A.

12.0 0 E=? 48.0 $15.0 75.0 v A.

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