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

Author Question: Electrons in the presence of a magnetic field transition from 4p energy states to 3d states. How ... (Read 30 times)

maegan_martin

  • Hero Member
  • *****
  • Posts: 532
on: Jul 29, 2018
Electrons in the presence of a magnetic field transition from 4p energy states to 3d states. How many different spectral lines could be observed from these transitions?
 
  A) one B) two C) three D) five

Question 2

An LRC ac series circuit has R = 15 , L = 25 mH, and C = 30 F. The circuit is connected to a 120-V (rms) ac source with frequency 200 Hz.
 
  (a) What is the average power dissipated by the circuit?
  (b) What is the power factor for the circuit?


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

fatboyy09

  • Sr. Member
  • ****
  • Posts: 358
Reply #1 on: Jul 29, 2018
Answer to Question 1

C

Answer to Question 2

(a) 870 W (b) 0.95


maegan_martin

  • Hero Member
  • *****
  • Posts: 532
Reply #2 on: Jul 29, 2018
TY


fatboyy09

  • Sr. Member
  • ****
  • Posts: 358
Reply #3 on: Jul 29, 2018
You're welcome


« previous next »
 

Did you know?

Today, nearly 8 out of 10 pregnant women living with HIV (about 1.1 million), receive antiretrovirals.

Did you know?

Approximately 15–25% of recognized pregnancies end in miscarriage. However, many miscarriages often occur before a woman even knows she is pregnant.

Did you know?

Atropine, along with scopolamine and hyoscyamine, is found in the Datura stramonium plant, which gives hallucinogenic effects and is also known as locoweed.

Did you know?

The word drug comes from the Dutch word droog (meaning "dry"). For centuries, most drugs came from dried plants, hence the name.

Did you know?

Human kidneys will clean about 1 million gallons of blood in an average lifetime.

Methane combustion as an energy–yielding redox reaction. Methane combustion as an energy–yielding redox reaction.
Vision with macular degeneration is experienced with an inability to focus in the center of the visu Vision with macular degeneration is experienced with an inability to focus in the center of the visu
The “Big Four” world leaders meet at the Hotel Crillon in Paris, 1919. From left to right (front row The “Big Four” world leaders meet at the Hotel Crillon in Paris, 1919. From left to right (front row
One of the cultural privileges of being white in the United States is less suspicion of wrongdoing. One of the cultural privileges of being white in the United States is less suspicion of wrongdoing.
. Calculate the net electric field at point B . Calculate the net electric field at point B
A solenoid has an area of 41.0 cm2. Find the change in magnetic flux through the solenoid. A solenoid has an area of 41.0 cm2. Find the change in magnetic flux through the solenoid.
Video: Metabolic Rate, Heat and Thermoregulation - response to heat and cold stresses

For a complete list of videos, visit our video library