单选题In a simple series circuit, the entire source voltage will drop across （）Athe resistor next to the negative terminalBa short circuitCthe resistor next to the positive terminalDan open circuit
单选题
In a simple series circuit, the entire source voltage will drop across （）
A
the resistor next to the negative terminal
B
a short circuit
C
the resistor next to the positive terminal
D
an open circuit
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