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When Electrons Drift in a Metal from Lower to Higher Potential, Does It Mean that All the Free Electrons of the Metal Are Moving in the Same Direction?

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Question

When electrons drift in a metal from lower to higher potential, does it mean that all the free electrons of the metal are moving in the same direction?

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Solution

No, when electric field applied the electrons will have net drift from lower to higher field but locally electrons may collide with ions and may change its direction of motion.

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2011-2012 (March) Delhi Set 1

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