This topic contains a solution. Click here to go to the answer

Author Question: Which of the following opposes any change in circuit current? a. Capacitance b. Reactance c. ... (Read 46 times)

ec501234

  • Hero Member
  • *****
  • Posts: 573
Which of the following opposes any change in circuit current?
 
  a. Capacitance
  b. Reactance
  c. Inductance
  d. Impedance

Question 2

Given: A 30-microfarad capacitor in parallel with a 15-microfarad capacitor. The total capacitance is _____.
 
  a. 15
  b. 30
  c. 45
  d. 100



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

carojassy25

  • Sr. Member
  • ****
  • Posts: 299
Answer to Question 1

c

Answer to Question 2

c




carojassy25

  • Sr. Member
  • ****
  • Posts: 299

 

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?

Green tea is able to stop the scent of garlic or onion from causing bad breath.

Did you know?

Vaccines cause herd immunity. If the majority of people in a community have been vaccinated against a disease, an unvaccinated person is less likely to get the disease since others are less likely to become sick from it and spread the disease.

Did you know?

Hip fractures are the most serious consequences of osteoporosis. The incidence of hip fractures increases with each decade among patients in their 60s to patients in their 90s for both women and men of all populations. Men and women older than 80 years of age show the highest incidence of hip fractures.

Did you know?

In most climates, 8 to 10 glasses of water per day is recommended for adults. The best indicator for adequate fluid intake is frequent, clear urination.

For a complete list of videos, visit our video library