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Question 1.2: A cubic block of electrically conductive material measures 0......

A cubic block of electrically conductive material measures 0.02 m on each side. The resistivity of this material is 0.01 Ω-m. What is the resistance between opposite sides of this block?

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R=\frac{ρL}{A}=\frac{(0.01  Ω-m)(0.02  m)}{(0.02  m)²}=0.5  Ω

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