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

Author Question: A capacitor, initially charged, and an inductor form an LC circuit. When the electric current in the ... (Read 93 times)

danielfitts88

  • Hero Member
  • *****
  • Posts: 535
on: Jul 29, 2018
A capacitor, initially charged, and an inductor form an LC circuit. When the electric current in the circuit is equal to zero how much energy is stored on each device?
 
  A)
 
  Inductor: zero energy. Capacitor: zero energy
  B)
 
  Inductor: Half of the maximum energy. Capacitor: Half of the maximum energy
  C)
 
  Inductor: maximum energy. Capacitor: zero energy
  D)
 
  Inductor: zero energy. Capacitor: maximum energy
  E)
 
  Inductor: maximum energy. Capacitor: maximum energy

Question 2

A spring with a force constant of 2.00 N/m is attached to a mass of 75.0 g. The system has a small amount of damping.
 
  If the amplitude of the oscillations decreases from 10.0 mm to 5.00 mm in 15.0 s, what is the magnitude of the damping constant?
  A)
 
  0.00693 Ns/m
  B)
 
  0.0462 Ns/m
  C)
 
  0.00762 Ns/m
  D)
 
  0.0100 Ns/m
  E)
 
  0.00857 Ns/m


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

taylorsonier

  • Sr. Member
  • ****
  • Posts: 377
Reply #1 on: Jul 29, 2018
Answer to Question 1

D

Answer to Question 2

A


danielfitts88

  • Hero Member
  • *****
  • Posts: 535
Reply #2 on: Jul 29, 2018
Thank you!


taylorsonier

  • Sr. Member
  • ****
  • Posts: 377
Reply #3 on: Jul 29, 2018
Always glad to help...


« previous next »
 

Did you know?

Human neurons are so small that they require a microscope in order to be seen. However, some neurons can be up to 3 feet long, such as those that extend from the spinal cord to the toes.

Did you know?

Illicit drug use costs the United States approximately $181 billion every year.

Did you know?

In 1885, the Lloyd Manufacturing Company of Albany, New York, promoted and sold "Cocaine Toothache Drops" at 15 cents per bottle! In 1914, the Harrison Narcotic Act brought the sale and distribution of this drug under federal control.

Did you know?

Aspirin may benefit 11 different cancers, including those of the colon, pancreas, lungs, prostate, breasts, and leukemia.

Did you know?

Stevens-Johnson syndrome and Toxic Epidermal Necrolysis syndrome are life-threatening reactions that can result in death. Complications include permanent blindness, dry-eye syndrome, lung damage, photophobia, asthma, chronic obstructive pulmonary disease, permanent loss of nail beds, scarring of mucous membranes, arthritis, and chronic fatigue syndrome. Many patients' pores scar shut, causing them to retain heat.

Asthma. (a) A normal bronchiole. (b) An asthmatic bronchiole. During an asthma “attack,” the bronchi Asthma. (a) A normal bronchiole. (b) An asthmatic bronchiole. During an asthma “attack,” the bronchi
Luna Park at Coney Island was a vast living theater in which strollers were both spectators and acto Luna Park at Coney Island was a vast living theater in which strollers were both spectators and acto
Advance Beneficiary Notice Form (ABN). Advance Beneficiary Notice Form (ABN).
Instructions for Completing the CMS-1500 (02/12) Claim Form Continued Instructions for Completing the CMS-1500 (02/12) Claim Form Continued
Example of an employee performance evaluation form Cont Example of an employee performance evaluation form Cont
Magnetic Force on a Current Carrying Conductor Magnetic Force on a Current Carrying Conductor
Video: Deafness Culture

For a complete list of videos, visit our video library