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An inductance of 0.2 H and resistance 10...

An inductance of 0.2 H and resistance `100Omega` are connected to an AC 180V-50Hz. The current in the circuit is

A

0.52A

B

5.2 A

C

1.52 A

D

15.2A

Text Solution

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The correct Answer is:
C
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AAKASH SERIES-ALTERNATING CURRENT-EXERCISE - II
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  4. The frequency for which a 5muF capacitor has a reactance of (1)/(1000)...

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  5. An alternating emf of e=200sin100pit is applied across a capacitor of ...

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  6. In a series circuit R= 300 Omega, L= 0.9 H, C = 2.0 muF " and " omega=...

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  7. In a series LCR circuit R = 10 Omega and the impedance Z = 20 Omega. T...

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  8. In an LCR series circuit, the voltages across R, L and C at resonance ...

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  9. A resistance of 10 Omega a capacitance of 0.1muF and an inductance of ...

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  10. The potential differences across the resistance, capacitance and induc...

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  11. An inductance of 1 mH and a charged capacitor capacitance of 10muF are...

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  12. An inductor of inductance 100mH is connected in series with a resistan...

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  14. A series LCR circuit is connected to a source of alternating emf 50 V ...

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  15. In a circuit L,C and R are connected in series with an alternating vol...

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  16. The magnetic field energy in an inductor changes from maximum value to...

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  17. A coil of inductive reactance 31Omega2 has a resistance of 8Omega. It ...

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  18. In a step up transformer, the ratio of turns of primary to secondary i...

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