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looi76
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Homework Statement
http://img152.imageshack.us/img152/696/1005200802ps4.png [Broken]
The wire XY in the circuit is made of a material of high resistivity and uniform area of cross-section. What is the potential difference between X and 65cm mark in the circuit?
Homework Equations
The Attempt at a Solution
[tex]\frac{65}{100} \times 2 = 1.3V[/tex]
Is this correct?
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