A cell of emf 3.4V and internal resistance 3Ω is connected to an ammeter having resistance 2Ω and to an external resistance of 100Ω. When a voltmeter is connected across the 100Ω resistance

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A cell of emf 3.4V and internal resistance 3Ω is connected to an ammeter having resistance 2Ω and to an external resistance of 100Ω. When a voltmeter is connected across the 100Ω resistance, the ammeter reading is 0.04A. Find the voltage reading by the voltmeter and its resistance. Had the voltmeter been an ideal one what would have been its reading?
13
Nov
A cell of emf 3.4V and internal resistance 3Ω is connected to an ammeter having resistance 2Ω and to an external resistance of 100Ω. When a voltmeter is connected across the 100Ω resistance, the ammeter reading is 0.04A. Find the voltage reading by the voltmeter and its resistance. Had the voltmeter been an ideal one [...]
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Tags: A cell of emf 3.4V and internal resistance 3Ω is connected to an ammeter having resistance 2Ω and to an external resistance of 100Ω. When a voltmeter is connected across the 100Ω resistance , the ammeter reading is 0.04A. Find the voltage reading by the voltmeter and its resistance. Had the voltmeter been an ideal one what would have been its reading? ,