Question #331780

A cell has a terminal voltage of 50.0 V for a current of 10.0 A and 54 V for a current of 6.0 A. Find the electromotive force and internal resistance of the cell.


1
Expert's answer
2022-04-21T13:01:09-0400

ε=I1R1−I2R2=176 V,\varepsilon=I_1R_1-I_2R_2=176~V,

r=R2−R1=4 Ω.r=R_2-R_1=4~\Omega.


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