« previous next »

Author Question: What type of graph would be obtained when the centripetal force is plotted on the y axis and the ... (Read 43 times)

go.lag

  • Hero Member
  • *****
  • Posts: 667
on: Jul 28, 2018
What type of graph would be obtained when the centripetal force is plotted on the y axis and the velocity squared is plotted on the x axis?

Question 2

A coaxial cable consists of a long, straight filament surrounded by a long, coaxial, cylindrical conducting shell. Assume charge Q is on the filament, zero net charge is on the shell, and the electric field is E1 at a particular point P midway between the filament and the inner surface of the shell. Next, you place the cable into a uniform external field E. What is the x component of the electric field at P then?
  1. 0
  2. between 0 and E1
  3. E1
  4. between 0 and -E1
  5. - E1


wshriver

  • Sr. Member
  • ****
  • Posts: 318
Reply #1 on: Jul 28, 2018
Answer to Question 1

A straight line

Answer to Question 2

3


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Patients who have undergone chemotherapy for the treatment of cancer often complain of a lack of mental focus; memory loss; and a general diminution in abilities such as multitasking, attention span, and general mental agility.

Did you know?

The Centers for Disease Control and Prevention (CDC) was originally known as the Communicable Disease Center, which was formed to fight malaria. It was originally headquartered in Atlanta, Georgia, since the Southern states faced the worst threat from malaria.

Did you know?

Methicillin-resistant Staphylococcus aureus or MRSA was discovered in 1961 in the United Kingdom. It if often referred to as a superbug. MRSA infections cause more deaths in the United States every year than AIDS.

Methicilli ...
Did you know?

The first-known contraceptive was crocodile dung, used in Egypt in 2000 BC. Condoms were also reportedly used, made of animal bladders or intestines.

Did you know?

Blood is approximately twice as thick as water because of the cells and other components found in it.

The Taung Child, the first of the australopithecines to be discovered, is the type specimen for Aust The Taung Child, the first of the australopithecines to be discovered, is the type specimen for Aust
How Axis Tilt Affects the Intensity of Solar Radiation How Axis Tilt Affects the Intensity of Solar Radiation
Coriolis force Coriolis force
finding the resultant force finding the resultant force
To rotate a matrix along the y-axis To rotate a matrix along the y-axis
Graph approximated by two parabolas for the Simpson's rule Graph approximated by two parabolas for the Simpson's rule
Video: Electrical Conduction System of the Heart

For a complete list of videos, visit our video library