Name: Electricity 2
Created By: V. Gokal
Max Time: 4 mins

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1. The three bulbs are identical. If bulb C blows, then the brightness of the remaining bulbs will : Bulb A /Bulb B






2. In the circuit, the internal resistance of the cell is not negligible. The voltmeter has a very high resistance. When the switch is closed, the reading on the voltmeter...






3. The cell has internal resistance. Across which component should a voltmeter be connected so that it reads zero?






4. Study the following circuit diagram. If the switch is closed what will happen to the current through the cell and the current through bulb X? cell / bulb X






5. The three resistors are identical. If the reading on A1 is x, what will be the reading on A2?