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184_notes:examples:week6_drift_speed [2018/02/03 22:24] – [Solution] tallpaul | 184_notes:examples:week6_drift_speed [2018/02/03 22:24] – [Solution] tallpaul |
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We can use the [[184_notes:current|Drude model]] for electrons in the wire - the electrons are accelerated by the electric field, until they run into a positive nucleus, which reduces the speed back to zero. This is where our definition of drift speed comes from, so it is worth including it in our solution for reference. | We can use the [[184_notes:current|Drude model]] for electrons in the wire - the electrons are accelerated by the electric field, until they run into a positive nucleus, which reduces the speed back to zero. This is where our definition of drift speed comes from, so it is worth including it in our solution for reference. |
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There is a lot going on in this problem, so let's make a plan. | There are a lot of variables in this problem, so let's make a plan. |
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<WRAP TIP> | <WRAP TIP> |