Calculate Equivalent Resistance Across AB and ADResistance

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equalent resistance please solve the following question
 
 
Dar Ashwin The case illustrated is a case of infinite series whose each repeating step is double the prior step. Let the R eq =r (let) then the equivalent resistance after the first sep may...
 
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why a magnetic field is produced when electricity passes through a wire????
 
 
The electric and magnetic fields are reference frame dependent and thus intertwined and hence one speaks ofelectromagneticfields. Special relativity provides the transformation rules for how...
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Ashish Gupta one month ago
A pulse travelling on a string is represented by the function Y = a^3/((x-vt)^2+a^2 ). Where a = 5 mm and v = 20 cm s-1. Sketch the shape of the string at t = 0, 1 s and 2 s. Take x = 0 in...
 
 
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Deepak Patra 4 months ago
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Aziz Alam one month ago
how does angle of incidence vary with angle of deviation?
 
 
The formula that you gave, namely (1) ..... n = { sin[(A + D)/2] }/sin(A/2) is true only for the angle of incidence θ that gives an angle of refraction α such that α = A/2...
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Harishwar 28 days ago
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