单选题Which of the following statements concerning a simple parallel resistance circuit is correct?（）AThe voltage drop across each resistor is the sameBThe total current flow equals the reciprocal of the sum of the individual currentsCThe total resistance equals the sum of the individual resistancesDThe total voltage equals the sum of the individual voltages across each resistance
单选题
Which of the following statements concerning a simple parallel resistance circuit is correct?（）
A
The voltage drop across each resistor is the same
B
The total current flow equals the reciprocal of the sum of the individual currents
C
The total resistance equals the sum of the individual resistances
D
The total voltage equals the sum of the individual voltages across each resistance
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