What is the equivalent resistance of this combination of resistors??
a) 30 ohm
b) 10 ohm
c) 2.3 ohm
d) 2.9 ohm
e) 4.6 ohm
a) 30 ohm
b) 10 ohm
c) 2.3 ohm
d) 2.9 ohm
e) 4.6 ohm
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one way: use [product/sum] to find Equiv of resistors in pairs
(8)(16)/24 = 5.333
(5.333)(32)/37.333 = 4.6 Ω <= e) ANS
(8)(16)/24 = 5.333
(5.333)(32)/37.333 = 4.6 Ω <= e) ANS