When resistances are in series, they havea.same currentb.same capacitancec.same potential differentiald.same inductance
Question
When resistances are in series, they have
- a. same current
- b. same capacitance
- c. same potential differential
- d. same inductance
Solution
When resistances are in series, they have:
a. Same current: In a series circuit, the current is the same through each resistor. This is because there is only one path for current flow in a series circuit.
b. Same capacitance: This is incorrect. In a series circuit, the total capacitance is calculated as the reciprocal of the sum of the reciprocals of the individual capacitances.
c. Same potential differential: This is incorrect. In a series circuit, the total voltage (potential difference) is the sum of the voltages across each component. Each resistor will have a voltage drop based on its resistance and the current flowing through it.
d. Same inductance: This is incorrect. In a series circuit, the total inductance is the sum of the individual inductances.
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