Potentiometer - Comparison of emf

0.000
0
0
Show circuit diagram

  • Select the first primary cell:


    Select the second primary cell:



    Emf of first other cell: 0.5 V

    0.5 2

    Emf of second other cell: 0.5V
    0.5 2

    Rheostat reistance: 1 Ω

    1 10

    Show result

    L1/L2 = 0.7 cm