2 years ago

Assume that I=E/(R+r) prove that 1/I=R/E+r/E ?

1 answer:

5 0

Explanation:

If $I=\frac E{R+r}$ then taking the reciprocal gives

$\frac1I=\frac1{E/(R+r)}=\frac{R+r}E=\frac RE+\frac rE$

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Setler79 [48]

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____ [38]

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Minchanka [31]

Answer:

1/10 or 10%

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3 years ago

andriy [413]

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3 years ago

Assume that I=E/(R+r) prove that 1/I=R/E+r/E ?​