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Author Question: A resistor with a resistance of 360 is in a series circuit with a capacitor of capacitance 7.3 ... (Read 77 times)

CharlieWard

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on: Jul 29, 2018
A resistor with a resistance of 360  is in a series circuit with a capacitor of capacitance 7.3  10-6 F.
 
  What capacitance must be placed in parallel with the original capacitance to change the capacitive time constant of the combination to three times its original value?

Question 2

A small 4.0-C charge and a small 1.5-C charge are initially very far apart.
 
  How much work does it take to bring them to a final configuration in which the 4.0-C charge is at the point x = 1.0 mm, y = 1.0 mm, and the 1.5-C charge is at the point x = 1.0 mm, y = 3.0 mm? (k = 1/40 = 8.99  109 N  m2/C2 )
  A) 27 J
  B) 13.5 kJ
  C) 54 J
  D) 13.5 J
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Ksanderson1296

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Reply #1 on: Jul 29, 2018
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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CharlieWard

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Reply 2 on: Jul 29, 2018
Gracias!

Sarahjh

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Reply 3 on: Yesterday
Wow, this really help

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