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Author Question: If 5.0 1021 electrons pass through a 20- resistor in 10 min, what is the potential difference ... (Read 114 times)

lidoalex

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on: Aug 6, 2020

Question 1

How much energy is dissipated as heat during a two-minute time interval by a 1.5-kΩ resistor which has a constant 20-V potential difference across its leads?

◦
58 J

◦
46 J

◦
32 J

◦
72 J

◦
16 J


Question 2

If 5.0 × 1021 electrons pass through a 20-Ω resistor in 10 min, what is the potential difference across the resistor?

◦
21 V

◦
32 V

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27 V

◦
37 V

◦
54 V
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Marked as best answer by lidoalex on Aug 6, 2020

mistyjohnson

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Reply #1 on: Aug 6, 2020
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
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lidoalex

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Reply 2 on: Aug 6, 2020
:D TYSM

smrtceo

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Reply 3 on: Yesterday
Excellent

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