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If L= 1.00 mH, C = 1.00nF, then find the...

If L= 1.00 mH, C = 1.00nF, then find the resonant frequency.

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Resonant frequency,
`omega_(0) = ( 1)/( sqrt( LC )) = ( 1)/( sqrt(( 1 xx 10^(-3) ) xx ( 1 xx 10^(-9)))) = ( 1)/( sqrt( 10^(-12)))`
`:. omega _(0) = 1.00 xx 10^(6)` rad `//` s
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KUMAR PRAKASHAN-ALTERNATING CURRENTS -SECTION-A (QUESTIONS-ANSWERS)
  1. Obtain an equation for sharpness of resonance in an L-C-R series AC ci...

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  2. Obtain the equation of the bandwidth for an L-C-R series AC circuit an...

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  3. What is sharpness of resonance ? Derive equation of Q-factor

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  4. If L= 1.00 mH, C = 1.00nF, then find the resonant frequency.

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  5. Define the power for AC circuit. Obtain an equation of average power f...

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  6. Write an equation of average power for L-C-R series AC circuit and dis...

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  7. What is meant by LC circuit? What are LC oscillations ?

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  8. Obtain the differential equation for a LC circuit.

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  9. Solve the differential equation of L-C circuit and obtain the expressi...

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  10. Explain how LC oscillations takes place in the circuit.

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  11. Compare the oscillations in an LC circuit are analogous to the oscilla...

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  12. For which 2 reasons the discussion of LC oscillations is not realistic...

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  13. Compare LC oscillations and a force damped oscillations in mechanics.

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  14. What is transformer ? Write its principle and write its construction.

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  15. Write the working procedure of transformer.

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  16. Using the equation of power for an ideal transformer, prove (I(p))/( I...

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  17. How a transformer affects the voltage and current ?

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  18. Due to which reasons the energy losses do occurs in actual transformer...

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  19. Explain the use of transformer for distribution of power over long dis...

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  20. Write important uses of transformer.

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