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Physics Question! It is about circuits and voltages

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The table below shows the values of the resistance, capacitive reactance and inductive reactance for five circuits. In which circuit will the voltage lead the current?

a) Resistance:30ohms, Capacitive reactance:219ohms, Inductive reactance:180ohms

b) Resistance:50ohms, Capacitive reactance:288ohms , Inductive reactance:244ohms

c) Resistance:120ohms, Capacitive reactance:58ohms, Inductive reactance:18ohms

d) Resistance:150ohms, Capacitive reactance:79ohms, Inductive reactance:212ohms

e) Resistance:212ohms, Capacitive reactance:314ohms, Inductive reactance:78ohms

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  1. d)

    Voltage leads current when inductive reactance is greater than capacitive reactance. This is the case only in answer d).

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