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AAKASH SERIES-CURRENT ELECTRICITY-EXERCISE - III
- A cell of emf epsilon and internal resistance r is connected across a ...
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- The current through 10Omega resister in the figure is approximately
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- A current of 3A flows in a circuit the potential difference between th...
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- A bettery of 10 V and negligible internal resistance is connected acro...
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- In the circuit shown in the figure, if potential at point A is taken t...
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- The current I drawn from the 5 volt source will be
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- A metallic conductor at 10^(@)C connected in the left gap of meter bri...
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- When a conducting wire is connected in the right gap and known resista...
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- In a metere bridge. The balance length from left end (standard resista...
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- A battery of internal resistance 4Omega is connected to the network of...
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- In a metre bridge , the gaps are enclosed by resistances of 2omega and...
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- The resistances in the two arms of the mater bridge are 5Omega and ROm...
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- A student finds the balancing length to be .l. with a cell of constant...
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- In an experiment with potentiometer to measure the internal resistance...
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- 1 ohm resistance is in series with an Ammeter which is balanced by 75c...
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- A battery of negligible internal resistance is connected with 10m long...
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- A potentiometer wire 10m long and having 20Omega resistance is connect...
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- A potentiometer wire has resistance of 10 ohms. A resistance box with ...
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- In the circuit shown in fig., the potential difference between the poi...
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- A thermocouple has its junctions at 0^(@)C and 100^(@)C. It produces 0...
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