Questions
Three 2 ohm resistors are connected to form a triangle. The resistance between any two corner is
a
6 ohm
b
2 ohm
c
(3/4) ohm
d
4/3 ohm
detailed solution
Correct option is D
The triangular arrangement is equivalent to a parallel combination of two ohm resistance and 4 ohm resistance (two resistances are in series). Therefore1R=12+14=2+14=34R=43ohmHence the resistance between any two corner is 4/3 ohm.Talk to our academic expert!
Similar Questions
Calculate the equivalent resistance of series combination of two resistors of resistances R1 =(300 ± 3) Ω and R1 = (500 ± 4) Ω respectively.
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