« previous next »

Author Question: Identical 4.0-mC charges are placed on the y axis at y = 4.0 m. Point A is on the x axis at x = +3.0 ... (Read 120 times)

wenmo

  • Hero Member
  • *****
  • Posts: 540
on: Jul 28, 2018
Identical 4.0-mC charges are placed on the y axis at y = 4.0 m. Point A is on the x axis at x = +3.0 m. Determine the electric potential of point A (relative to zero at the origin).
 a. -4.5 kV
  b. -2.7 kV
  c. -1.8 kV
  d. -3.6 kV
  e. -14 kV

Question 2

A +4.0-mC charge is placed on the x axis at x = +3.0 m, and a -2.0-mC charge is located on the y axis at y = -1.0 m. Point A is on the y axis at y = +4.0 m. Determine the electric potential at point A (relative to zero at the origin).
 a. 6.0 kV
  b. 8.4 kV
  c. 9.6 kV
  d. 4.8 kV
  e. 3.6 kV


wergv

  • Sr. Member
  • ****
  • Posts: 365
Reply #1 on: Jul 28, 2018
Answer to Question 1

D

Answer to Question 2

C


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

About one in five American adults and teenagers have had a genital herpes infection—and most of them don't know it. People with genital herpes have at least twice the risk of becoming infected with HIV if exposed to it than those people who do not have genital herpes.

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.

Did you know?

According to animal studies, the typical American diet is damaging to the liver and may result in allergies, low energy, digestive problems, and a lack of ability to detoxify harmful substances.

Did you know?

Bacteria have been found alive in a lake buried one half mile under ice in Antarctica.

Did you know?

One way to reduce acid reflux is to lose two or three pounds. Most people lose weight in the belly area first when they increase exercise, meaning that heartburn can be reduced quickly by this method.

Acromegaly in one individual from a pair of identical twins. Acromegaly in one individual from a pair of identical twins.
Transverse Breaks the shaft of a bone across its longitudinal axis; the break is in the fibula, the Transverse Breaks the shaft of a bone across its longitudinal axis; the break is in the fibula, the
How to horizontally shift a quadratic function along the x-axis How to horizontally shift a quadratic function along the x-axis
Identical Twin Normal Birth Position Identical Twin Normal Birth Position
Obliquity "Tilt of Earth on its axis" Obliquity "Tilt of Earth on its axis"
The purpose of mitosis is to take diploid cells and make two identical clones. A shows a simplified The purpose of mitosis is to take diploid cells and make two identical clones. A shows a simplified
Video: Four Giant Convection Cells oF Earth

For a complete list of videos, visit our video library