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An infinite ladder is constructed with 1...

An infinite ladder is constructed with `1 Omega and 2 Omega` resistors as shown in Fig 27-49. Find the effective resistance between the points A and B.

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The correct Answer is:
`2 Omega`
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RESNICK AND HALLIDAY-CIRCUITS-Problems
  1. In the circuit shown in Fig. 27-47, there is a cube of resistances whi...

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  2. Find the equivalent resistance of the network as shown in Fig 27.48 be...

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  3. An infinite ladder is constructed with 1 Omega and 2 Omega resistors a...

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  4. In Fig 27-50, epsi=24.0 V, R(1)=2000 Omega, R(2)=3000 Omega and R(3)=4...

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  5. In Fig. 27-51. battery 1 has emf epsi(1)= 12.0 V and internal resistan...

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  6. A capacitor with initial charge q0, is discharged through a resistor. ...

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  7. In Fig 27-52, circuit section AB absorbs energy at a rate of 50W when ...

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  8. Sixteen copper wires of length I and diameter d are connected in paral...

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  9. In Fig 27-53, a voltmeter of resistance R(v)=300 Omega and an ammeter ...

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  10. Shown an arrangement to measure the emf (epsilon)and internal resistan...

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  11. A voltmeter consists of a 25Omega coil connected in series with a 575 ...

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  12. An ammeter is to be constructed which can read currents up to 2.0 A. I...

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  13. A volmeter coil has resistance 50.0 Omega and a resistor of 1.15 k Ome...

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  14. A 3.00 M Omega resistor and a 1.00 muF capacitor are connected in seri...

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  15. In an RC series circuit, emf epsi= 12.0 V, resistance R =1.40 MOmega a...

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  16. In Fig 27-56, the ideal batteries have emf emf(1)2=200V and epsi(2)=50...

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  17. Figure 27-56 shows the circuit of a flashing lamp, like those attached...

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  18. Six 18.0Omega resistors are connected in parallel across a 12.0V ideal...

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  19. In Fig. 27-9, what is the potential difference V.d -Vc between points ...

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  20. In the circuit of Fig 27-57 epsi=1.2kV, c=6.5muF, R(1)=R(2)=R(3)=0.73 ...

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