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

Author Question: If the phase angles of two sine waves are both 0 degrees then the waves _____. a. are in phase ... (Read 64 times)

ereecah

  • Hero Member
  • *****
  • Posts: 530
If the phase angles of two sine waves are both 0 degrees then the waves _____.
 
  a. are in phase
  b. are 90-degrees out of phase
  c. have the same peak voltage
  d. have the same amplitudes

Question 2

If the time for one cycle is 0.1 second, the frequency is _____.
 
  a. 0.1 Hz
  b. 0.5 Hz
  c. 1 Hz
  d. 10 Hz



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

milbourne11

  • Sr. Member
  • ****
  • Posts: 322
Answer to Question 1

a

Answer to Question 2

d





 

Did you know?

Giardia is one of the most common intestinal parasites worldwide, and infects up to 20% of the world population, mostly in poorer countries with inadequate sanitation. Infections are most common in children, though chronic Giardia is more common in adults.

Did you know?

Nearly 31 million adults in America have a total cholesterol level that is more than 240 mg per dL.

Did you know?

In Eastern Europe and Russia, interferon is administered intranasally in varied doses for the common cold and influenza. It is claimed that this treatment can lower the risk of infection by as much as 60–70%.

Did you know?

Certain chemicals, after ingestion, can be converted by the body into cyanide. Most of these chemicals have been removed from the market, but some old nail polish remover, solvents, and plastics manufacturing solutions can contain these substances.

Did you know?

Most fungi that pathogenically affect humans live in soil. If a person is not healthy, has an open wound, or is immunocompromised, a fungal infection can be very aggressive.

For a complete list of videos, visit our video library