In the figure R₁ = R₂=3.60, R3=4.80, R4 = 5.60, R5 = 3.402, and R6 = R7 = Rg = 10.30, and the ideal batteries have emfs 81 = 27 V and 82= 10.9 V. What are the (a) magnitude and (b) direction (up or down) of current in and the (c) magnitude and (d) direction of current i2? What is the energy transfer rate in (e) battery 1 and (f) battery 2? Is energy being supplied or absorbed in (g) battery 1 and (h) battery 2? R₁ Re www R₂ R₂ Ro www Rg 8₁ 4 R₁ 88%87 04 R₂
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