Internal resistance of a cell|using potentiometer|Ln 2|current electricity|STD12 Physics|sky physics

1.internal resistance of a cell using voltmeter. • Video . 2.Whatsup group (SKY PHYSICS), click link.(chat.whatsapp.com/JwrnnET3JWD...) MASTER PCM tution center KOTTAR NAGERCOIL. Subscribe SKY PHYSICS and press bell icon and put likes. Contact me 7811987021.

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