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Answer :

Resistance: This could be defined as the opposition  or retarding force to the flow of current in a circuit. It is measured in Ohms.

Capacitance: The ability of a system of electrical conductors and insulators to store electrical charge when a potential difference is existing between the conductors. It is the mathematically expressed in Farad.

Inductance: The ability of a circuit, coil that causes an e.m.f to be set up due to a rate of change of current in the circuit or coil. It's unit is Henry.

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Description : A parallel combination of capacitance C and resistance R is connected in series with inductance L and small resistance r. Under what condition will the circuit be non-reactive?  (A) C=LR (B) C=LR2 (C) C=L/R2 (D) C=L/R

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Answer : (d) All of the above

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Answer : Capacitance

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Answer : Solution: For RLC series circuit