This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: A resistor with a resistance of 360 is in a series circuit with a capacitor of capacitance 7.3 ... (Read 76 times)

CharlieWard

  • Hero Member
  • *****
  • Posts: 578
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
Physics ¦ Walker ¦ 5th Edition
Buy Test-Bank


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Ksanderson1296

  • Sr. Member
  • ****
  • Posts: 339
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.
Answer Preview
Only 25% of students answer this correctly


CharlieWard

  • Member
  • Posts: 578
Reply 2 on: Jul 29, 2018
Great answer, keep it coming :)

aliotak

  • Member
  • Posts: 326
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

Your heart beats over 36 million times a year.

Did you know?

A cataract is a clouding of the eyes' natural lens. As we age, some clouding of the lens may occur. The first sign of a cataract is usually blurry vision. Although glasses and other visual aids may at first help a person with cataracts, surgery may become inevitable. Cataract surgery is very successful in restoring vision, and it is the most frequently performed surgery in the United States.

Did you know?

Vaccines prevent between 2.5 and 4 million deaths every year.

Did you know?

Although the Roman numeral for the number 4 has always been taught to have been "IV," according to historians, the ancient Romans probably used "IIII" most of the time. This is partially backed up by the fact that early grandfather clocks displayed IIII for the number 4 instead of IV. Early clockmakers apparently thought that the IIII balanced out the VIII (used for the number 8) on the clock face and that it just looked better.

Did you know?

The training of an anesthesiologist typically requires four years of college, 4 years of medical school, 1 year of internship, and 3 years of residency.

GI series. (a) Upper GI series begins with a barium swallow, barium shake, or barium meal. (b) Lower GI series. (a) Upper GI series begins with a barium swallow, barium shake, or barium meal. (b) Lower
Faith Ringgold, Tar Beach, Part I of the series Woman on a Bridge. Faith Ringgold, Tar Beach, Part I of the series Woman on a Bridge.
Acquired resistance. Acquired resistance.
Two modes of gene amplification leading to drug resistance Two modes of gene amplification leading to drug resistance
Sequence Series Arithmatic Progression Problem Sequence Series Arithmatic Progression Problem
A reverse-biased silicon diode is connected in series with a 12 V source and a resistor.The ... A reverse-biased silicon diode is connected in series with a 12 V source and a resistor.The ...
Video: Cleavage and Implantation Animation

For a complete list of videos, visit our video library