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MODERN PUBLICATION-TEXTUAL QUESTIONS-EXERCISE
- A battery is charged at a potential of 15 V for 8 h when the current f...
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- Two cells, having the same emf, are connected in series through an ext...
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- Kirchoff's first law is based on the law of conservation of .......
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- kirchoff's first and second laws are respectively based on law of cons...
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- In a Wheatstone's brigde all the four arms have equal resistance R. If...
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- The effective resistance between points A and B in the given circuit A...
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- For the network shown in the figure , the value of the current I is
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- A bridge circuit is shown in the figure. The equivalent resistance bet...
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- The resistance of each arm of the wheat stone bridge is 10Omega. A res...
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- In the circuit shown, if a conducting wire is connected between the po...
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- In a metre bridge, the balancing length form the left end is focused t...
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- Three resistance P, Q, R each of 2 Omega and an unknown resistance S f...
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- An unknown resistance R(1) is connected is series with a resistance of...
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- Why voltmeter less accurate in measuring potential difference than a p...
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- The resistivity of potentiometer wire is 10^-7 ohm m and its area of c...
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- A 6 V battery is connected to the terminals of a 3 m long wire of unif...
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- A cell can be balanced against 110 cm and 100 cm of potentiometer wire...
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- A steady current flows in a metallic conductor of non-uniform cross-se...
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- Which of the following relation is called as current density?
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- Dimenstions of electrical resistance is
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