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A parallel capacitor is being charged by...

A parallel capacitor is being charged by an external source. Show that the sum of conductor current and displacement current has the same value everywhere in the circuit.

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Fig. shows a capacitor made of two circular plates each of radius 12 cm and separated by 5.0mm. The capacitor is being charged by an external source (not shown in the figure). The charging current is constant and equal to 0.15A. (a) Calculate the capacitance and the rate of change of potential difference between the plates. (b) Obtain the displacement current across the plates. (c) Is Kirchhoff's first rule valid at each plate of the capacitor ? Explain.

Figure shows a capacitor made of two circular plates each of radius 12 cm , and separated by 5.0 cm . the capacitor is being charged by an external source (not shown in the figure). The charging current is constant and equal to 0.15 A (a) Calcuate the capacitance and the rate of change of potential difference between the plates (b) Obtain the displacement current across the plates (c) Is kirchhoff's first rule(junction rule) vaild at each plate of the capacitor ? Explain. .

SL ARORA-ELECTROMAGNETIC WAVES-Problem for self-practice
  1. A parallel capacitor is being charged by an external source. Show that...

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  2. How would you establish an instantaneou displacement current of 2.0A i...

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  3. A capacitor consists of two circular plates each of radius 8.0 cm and ...

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  4. A parallel plate capacitor is made out of two rectangular metal pates ...

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  5. A paprallel plate capacitor of capacitance C=0.1 mu F is connected acr...

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  6. A parallel capacitor made of circular plates radius 10.0 cm has a capa...

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  7. A parallel plate capacitor made of circular plates each of redius R=12...

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  8. The sunlight reaching the earth has maximum electric field of 810V (m^...

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  9. In a plane electromagnetic wave the ainusoidal electrical oscillations...

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  10. The electric field vector of a plane electromagnetic wave oscillates s...

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  11. The frequencies of radio waves in the AM broadcast band range from 0.5...

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  12. A plane electromagnetic wave is moving along x-direction . The frequen...

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  13. In a plane electromagnetic wave of frequency 1.0 xx 10^(12)Hz, the amp...

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  14. The permittivity and permeability of free space are epsilon(0) = 8.85 ...

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  15. Find the photon energy in (i) calories (ii) watt hour (iii) electron v...

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  16. The magnetic field in a plane electromagnetic wave is given by B= (200...

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  17. A millimetre wave has a wavelength of 2.00 mm and the oscillating elec...

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  18. In a plane e.m. wave, the electric field varies with time having an am...

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  19. The TV transmission tower at Pitampura,Delhi has a height F235 m. what...

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  20. A TV tower has a height of 200m. How much population is covered by TV ...

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  21. A TV transmitter is at a height of 100m. What is its coverage range ?...

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