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34 votes
34 votes

v = (er)/(r + a)
Find R in image​

v = (er)/(r + a) Find R in image​-example-1
User Don Baechtel
by
2.9k points

1 Answer

21 votes
21 votes

Explanation:


V = (ER)/(R + a)


V(R+a)=ER


VR + Va=ER


Va= ER-VR


Va=R(E-V)


R = (Va)/(E-V)

User Tomasz Siorek
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2.6k points