Find the current through the 13.0 V battery.

Problem 19.50 V Part A The batteries shown in the circuit in (Figure 1) have negligibly small internal resistances. Assume that = 13.0 V and R = 21.0 0 . Find the current through the 30.0 $2 resistor. Express your answer in amperes to three significant figures. I = 0.433 A Submit Previous Answers Correct Part B Find the current through the 21.0 $ resistor. Express your answer in amperes to three significant figures. I = 0.381 A Figure