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The particle P shown in the figure has...

The particle P shown in the figure has a mass m and a charge -q. Each horizontal plate has a surface area A potential difference `V=n((mg epsilon_(0)A)/(2qc))` should be applied to the combination to hold the particle p in equilibrium then find the value of n.

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RESONANCE-CAPACITANCE-Exercise - 2
  1. A network of six identical capacitors, each of capacitance C is for...

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  2. Both the capacitors shown in figure are made of square plates of edg...

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  3. The particle P shown in the figure has a mass m and a charge -q. Eac...

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  4. A capacitor of capacitance 2.0 mu F is charged to a potential differ...

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  5. Four capacitors of capacitance 10 mu F and a battery of 2V are arrang...

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  6. A part of circuit in a steady state along with the current flowing in ...

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  7. Five capacitors are connected as shown in the figure. Initially S is ...

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  8. In steady state, find the charge on the capacitor in (mu C) shown in...

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  9. Calculate the steady state current (in A ) in the 2 mu resistor shown ...

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  10. Find the potential difference between points A and B (in V) of the s...

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  11. (i) What is the final potential (in V) of point b with respect to gr...

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  12. Find the equivalent capacitance in (mu F) of the infinite ladder show...

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  13. The equivalent capacitance of the combination shown in the figure be...

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  14. The electric field between the plates of a parallel-plate capacitor of...

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  15. A capacitor of capacitance C charged by battery at V volt and then di...

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  16. Hard rubber has a dielectric constant of 2.8 and a dielectric strengh...

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  17. Two square metal plates of side 1 m are kept 0.01 m apart like a paral...

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  18. Three conducting plates of area 500 cm^(2) area kept fixed as shown....

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  19. Consider the arrangement of parallel plates of the previous problem. ...

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  20. For a charged parallel plate capacitor shown in the figure, the force ...

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