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Find the resistance of a hollow cylindri...

Find the resistance of a hollow cylindrical conductor of length 1.0m and inner and outer radii 1.0mm and 2.0mm respectively. The resistivity of the material is `2.0xx10^(-8)(Omega)m`.

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To find the resistance of a hollow cylindrical conductor, we can use the formula for resistance in terms of resistivity, length, and cross-sectional area. The resistance \( R \) is given by: \[ R = \frac{\rho L}{A} \] where: - \( R \) is the resistance, ...
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Find the resistance of a hollow cylindrical conductor of length 1.0 m and inner and outer radii 1.0 mm and 2.0 mm respectively. The resistivity of the material is 2.0xx10^(-8) Omega m.

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HC VERMA-ELECTRIC CURRENT IN CONDUCTORS-Worked Out Examples
  1. Find the resistance of a copper coil of total wire-length 10m and area...

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  2. A parallel-plate capacitor has plates of area 10cm^(2) separated by a ...

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  3. Find the resistance of a hollow cylindrical conductor of length 1.0m a...

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  4. A battery of emf 2V and internal resistance 0.5(Omega)is connected acr...

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  5. A battery of emf 2.0 volts and internal resistance 0.10(Omega)is being...

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  6. Shown n batteries connected to form a circuit. The resistances denote ...

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  7. A copper rod of length 20cm and cross-sectional area 2mm^(2)is joined ...

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  8. A wire of resistance 10(Omega)is bent to form a complete circle.Find i...

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  9. find the currents in the different resistor shown in figure.

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  10. Find the current supplied by the battery in the circuit shown in figur...

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  11. Find the equivalent resistance between the point a and b of the networ...

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  12. Find the effective resistance between the points A and B in figure.

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  13. Find the equivalent resistance of the network shown in figure between ...

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  14. Each resistor shown in figure has a resistance of 10(Omega)and the bat...

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  15. Find the equivalent resistances of the nerwork shown in figure between...

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  16. In the circuit shown in figure E,F, G and H are cell of emf 2,1,3, and...

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  17. Find the equivalent resistance between the point a and b of the circui...

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  18. Find the currents going through the three resistors R(v),R(2)andR(3) i...

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  19. Twelve wire, each having resistance r, are joined to form a cube as sh...

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  20. Find the equivalent resistance of the circuit of the previous problen ...

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