Q. For the network in figure, which of the following expressions gives the value of net inductance between terminals A and B

1. L1 ± L2
2. L1 ± L2 ± M
3. L1 ± L2 - 2M
4. L1 ± L2 ± 2M

Select the answer using the following codes

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Q. The parallel RLC circuit shown in figure is in resonance. If

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Q. Load ZL for maximum power transfer is

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Q. Eddy current loss is proportional to

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Q. In the circuit, the value of the voltage source E is

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Q. For the circuit of figure

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Q. Figure shows the V-i characteristics of a material. The material is likely to be

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Q. In the circuit shown in the given figure, power dissipated in the 5 Ω resistor is

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Q. Consider the network graph shown in the figure which one of the following is NOT a 'tree' of graph

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Q. In figure, the current I is

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Q. Figure shows the variation of Z(ω) for a positive real function. The function is

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Q. For the time domain response shown in figure the pole

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Q. In a series RLC circuit, the resonant frequency is ω0 the fractional frequency deviation is defined as

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Q. The transfer function V2/V1 for figure has

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Q. A two branch parallel resonant circuit has a coil of resistance R and inductance L, in one branch and a capacitors C in the other branch. The source voltage is V, At resonance the circulating current is

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Q. The following equation where v1, v2 ... vb are the instantaneous branch voltages and i1, i2 ... ib are the instantaneous branch currents pertains to

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Q. Transient current in an RLC circuit is oscillatory when

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Q. For the star network of figure, the equivalent delta network is

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Q. In f(t) = δ(t - T), F(s) =

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Q. The following transfer function represents

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