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Find E for the given loop...

Find E for the given loop

A

`-24v`

B

`18v`

C

`4v`

D

`0v`

Text Solution

Verified by Experts

The correct Answer is:
B
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AAKASH SERIES-CURRENT ELECTRICITY-EXERCISE - II
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  3. Find E for the given loop

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  4. The potential difference between points A and B is

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  5. The electric current 'i' in the given circuit is

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  6. Resistances P,Q,R,S of values 2,3,2,4 form a wheat stone bridge the re...

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  7. Four resistors A, and D form a Wheatstone bridge. The bridge is bala...

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  8. In the circuit shown in the figure, the value of Resistance X, when po...

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  9. In the circuit shown, if a conducting wire is connected between points...

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  10. The resistances of the four arms P,Q,R and S in a Wheatstone's bridge ...

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  11. The balancing point in a meter bridge is 44 cm. If the resistances in ...

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  12. A 6Omega resistance is connected in the left gap of a meter bridge. In...

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  13. Two equal resistances are connected in the gaps of a metre bridge. If ...

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  14. When un known resistance and a resistance of 4Omega are used in the le...

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  15. Two unknown resistances x and y are connected in the left and right ga...

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  16. When two resistances (50)/(3)Omega and unknown resistance are connecte...

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  17. In a meter bridge experiment Two unknown resistances X and Y are conne...

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  18. The emf of a battery A is balanced by a length of 80cm on a potentio m...

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  19. The balancing lengths of potentiometer wire are 800 cm and 600cm when ...

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  20. The ratio of potential gradients is 1:2, the resistance of two potenti...

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