Consider the two arrangements of batteries and bulbs shown in the figure below. The two bulbs are identical and have resistance R, and the two batteries are identical with output voltage AV.+ ΔΙ. Case 1 A B A This answer has not been graded yet. AV Case 2 B (a) In case 1, with the two bulbs in series, compare the brightness of each bulb, the current in each bulb, and the power delivered to each bulb. (b) In case 2, with the two bulbs in parallel, compare the brightness of each bulb, the current in each bulb, and the power supplied to each bulb.

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