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What happens to the resistance of a wire as its length increases

User Afruzan
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2 Answers

7 votes

Answer:

A longer length leads to a higher resistance

Step-by-step explanation:

User Nglee
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4 votes

Answer:

Resistance increases with length because the electrons have further to go, so suffer greater collisions with atoms in the material. Look at these wires: Electrons moving through the short wire only feel resistance for a short time compared to the longer one. This means its resistance is less.

Step-by-step explanation:

User Owen Wengerd
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