« previous next »

Author Question: The field just outside the surface of a long conducting cylinder which has a 2.0-cm radius points ... (Read 55 times)

luminitza

  • Hero Member
  • *****
  • Posts: 555
on: Jul 28, 2018
The field just outside the surface of a long conducting cylinder which has a 2.0-cm radius points radially outward and has a magnitude of 200 N/C. What is the charge density on the surface of the cylinder?
 a. 2.7 nC/m2
  b. 1.8 nC/m2
  c. 3.5 nC/m2
  d. 4.4 nC/m2
  e. 0.90 nC/m2

Question 2

If the electric field just outside a thin conducting sheet is equal to 1.5 N/C, determine the surface charge density on the conductor.
 a. 53 pC/m2
  b. 27 pC/m2
  c. 35 pC/m2
  d. 13 pC/m2
  e. 6.6 pC/m2


blfontai

  • Sr. Member
  • ****
  • Posts: 327
Reply #1 on: Jul 28, 2018
Answer to Question 1

B

Answer to Question 2

D


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Approximately one in three babies in the United States is now delivered by cesarean section. The number of cesarean sections in the United States has risen 46% since 1996.

Did you know?

The heart is located in the center of the chest, with part of it tipped slightly so that it taps against the left side of the chest.

Did you know?

The lipid bilayer is made of phospholipids. They are arranged in a double layer because one of their ends is attracted to water while the other is repelled by water.

Did you know?

Always store hazardous household chemicals in their original containers out of reach of children. These include bleach, paint, strippers and products containing turpentine, garden chemicals, oven cleaners, fondue fuels, nail polish, and nail polish remover.

Did you know?

Asthma is the most common chronic childhood disease in the world. Most children who develop asthma have symptoms before they are 5 years old.

The Inner Surface of Human Lung The Inner Surface of Human Lung
Surface Features on Europa Surface Features on Europa
Damage to Field CA1 Caused by Anoxia Damage to Field CA1 Caused by Anoxia
Severe hash is almost always caused by cylinder misfire conditions. Severe hash is almost always caused by cylinder misfire conditions.
Long-wave energy flux is emitted from Earth Long-wave energy flux is emitted from Earth
The Internal Anatomy of a Long Bone The Internal Anatomy of a Long Bone
Video: Transferring genes into plants Animation

For a complete list of videos, visit our video library