The length of potentiometer wire is 4 m and its resistance is 18 2. A battery if e.m.f. 2 V and internal resistance 2 is connected across the wire. Calculate the potential gradient. If the balancing length for a cell of e.m.f. E₁ 200 cm, calculate Fi

Q: A potentiometer wire has a length of 4 m and resistance 4. What resistance must be connected in…

A: We need to find- Resistance in series with potentiometer wire (RE)=? The data given as- L=4 m E=2 V…

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Q: 2. Determine the total resistance. RT narok. PHY W 6k2 4k22 M ĥ jufauto... 16kn 8 кл

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Q: Resistance of potentiometer wire is 1 per meter. A Daniel cell of e.m.f. 1.08 V balances at 216 cm…

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Q: Resistance of potentiometer wire is 1 № per meter. A Daniel cell of e.m.f. 1.08 V balances at 216 cm…

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Q: con sist of five resis tors as below. Determine the effective Tesistance in the circuit. connected…

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Q: A potentiometer wire has a length 2 m and resistance of 102. It is connected in series with a…

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