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In the given circuit, value of Y is:...

In the given circuit, value of Y is:

A

`200 Omega `

B

`100 Omega `

C

`400 Omega `

D

`300 Omega `

Text Solution

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The correct Answer is:
D
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AAKASH SERIES-APPENDICES ( REVISION EXERCISE )-REVISION EXERCISE (CUTTENT ELECTRICITY )
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  2. In an electric circuit shown alongside, find current in resistor ...

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  3. In the given circuit, value of Y is:

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  4. In the circuit shown in figure, the potentials of B, C and D are:

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  5. The specific resistance of the material of a wire is 'rho' and its vol...

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  6. A hollow cylinder (rho=2.2xx10^(-8)Omega-m) of length 3 m has inner an...

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  7. A rectangular block has dimensions 5 cm xx 5 cm xx 10 cm . Calculate...

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  8. The wires of same dimension but resistivities rho(1) and rho(2) are co...

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  9. Two wires of the same dimensions but resistivities p(1) and p(2) are c...

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  10. Two rods are joined end to end. Both have a cross - sectional ar...

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  11. Resistance of a wire is 8 Omega . It is drawn in such away that it exp...

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  12. Find the value of colour coded resistance shown is fig

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  13. The colour coded resistance of corbon resistance is (Initial three ban...

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  14. The colour coded carbon resistance has three bands. the bands from lef...

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  15. The third band in colour coded resistance represents

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  16. The resistance of the wire is 121 ohm. It is divided into 'n' equal pa...

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  17. When two resistance 10 Omega and 20 Omega are connected in series an...

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  18. When two resistances are connected in series. The effective resistance...

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  19. The resultant resistance of two resistance in series is 50 Omega and i...

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  20. A uniform wire is cut into 10 segments of increasing length. Each segm...

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