find the equivalent resistance between points A and B,if each resistor is of resistance r
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Equivalence resistance = 2r/3
Steps
1/R = 1/2r+1/r = 3/2r
R = 2r/3
same in all the four sides
Now
R' = 2r/3+2r/3 = 4r/3
Eq. R = 3/4r+3/4r = 2r/3
Steps
1/R = 1/2r+1/r = 3/2r
R = 2r/3
same in all the four sides
Now
R' = 2r/3+2r/3 = 4r/3
Eq. R = 3/4r+3/4r = 2r/3
rubisharma84:
see this is modified
yup thank u
Y this is nt a balanced whetstone bridge?
yaa
ohk.. tq mam :)
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