1. Three resistors are connected in a series-parallel circuit as shown. (R1 > R2 > R3). Which potential differences would be greater, the voltage across R2 or the voltage across R3? Explain.
2. Which of the resistors has the largest voltage drop across it?
since R2 and R3 are parallel so voltage across R2 and R3 will be same.
R1 will have highest voltage drop. reason is that R1 is highest and current through it will be more than others.
1. Three resistors are connected in a series-parallel circuit as shown. (R1 > R2 > R3)....
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. In circuit A, two resistors R1 and R2 are connected in series. In circuit B, two identical resistors are connected in parallel. Both circuits are powered by identical energy sources and include no other resistors. In which circuit, if any, is the current greater across R1?
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