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You are given a copper bar of dimensions 3 cm × 5 cm × 8 cm and asked to attach leads to it in order to make a resistor. (a) If you want to achieve the SMALLEST possible resistance, you should attach the
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You are given a copper bar of dimensions 3 cm × 5 cm × 8 cm and asked to attach leads to it in order to make a resistor.

(a) If you want to achieve the SMALLEST possible resistance, you should attach the leads to the opposite faces that measure

User RuntimeZero
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1 Answer

3 votes

Answer:

5 cm × 8 cm.

Step-by-step explanation:

User Laurent R
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