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The following series L-C-R circuit , whe...

The following series L-C-R circuit , when driven by an emf source of angular frequency 70 kilo-radians per second , the circuit effectively behaves like

A

Purely resistive circuit

B

Series R-L circuit

C

Series R-c circuit

D

Series L-C circuit with R=O

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A
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AAKASH INSTITUTE ENGLISH-Mock Test 33: PHYSICS-Example
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  8. In an electrical circuit R,L, C and a.c voltage source are all connect...

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  9. If a 16Omegaresistance and 12 Omega inductive reactance are present in...

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  12. If resistance R =100 Omega, inductance L = 12mH and capacitance C=15mu...

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  16. In an AC circuit, the instantaneous values of e.m.f and current are e...

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