MODERN PUBLICATION-ALTERNATING CURRENTS-EXERCISE
- An alternating voltage of frequency f is applied across LCR circuit. L...
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- An alternating voltage of frequency f is applied across LCR circuit. L...
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- Give applications of resonance in series LCR circuit.
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- An capacitor C, a variable resistor R and a bulb B are connected in se...
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- An capacitor C, a variable resistor R and a bulb B are connected in se...
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- A capacitor with capacitance C and a coil with active resistance R and...
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- An inductor L of inductance X(L) is connected in series with a bulb B ...
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- An inductor L of inductance X(L) is connected in series with a bulb B ...
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- As shown in figure an electric lamp having coil of negligible inductan...
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- As shown in figure an electric lamp having coil of negligible inductan...
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- In the circuit shown below R represents an electric bulb. If the frequ...
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- Show in the figure, two electric circuits A and B. Calculate the ratio...
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- What is the quality factor (Q) in an a.c. circuit?
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- Three students X,Y and Z performed an experiment for studying the vari...
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- Three students X,Y and Z performed an experiment for studying the vari...
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- What is sharpness of resonance?
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- Why does an LC circuit produce oscillations?
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- Why does an LC circuit produce oscillations?
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- Explain briefly, how the pehnomenon of resonance in the circuit can be...
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- In an a.c. circuit, why is there no power consumption for an ideal ind...
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