Physics · Resistance
What is the primary physical cause of electrical resistance inside a metallic conductor?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1Repulsion between free electrons
- 2Collisions of drifting electrons with the lattice ions✓
- 3The attraction of electrons toward the positive terminal
- 4Emission of photons by moving charges
Correct answer
Collisions of drifting electrons with the lattice ions
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