« previous next »

Author Question: If Q = 20 C and L = 60 cm, what is the magnitude of the electrostatic force on any one of the ... (Read 122 times)

jerry coleman

  • Hero Member
  • *****
  • Posts: 570
on: Jul 28, 2018

If Q = 20 C and L = 60 cm, what is the magnitude of the electrostatic force on any one of the charges shown?
 
   


   
  a.
  25 N
   
  b.
  19 N
   
  c.
  15 N
   
  d.
  9.1 N
   
  e.
  14 N

Question 2

If Q = 25 C, q = 10 C, and L = 40 cm in the figure, what is the magnitude of the electrostatic force on q?
 
   


   
  a.
  28 N
   
  b.
  22 N
   
  c.
  20 N
   
  d.
  14 N
   
  e.
  10 N


perkiness

  • Sr. Member
  • ****
  • Posts: 348
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

jerry coleman

  • Hero Member
  • *****
  • Posts: 570
Reply #2 on: Jul 28, 2018
TY


perkiness

  • Sr. Member
  • ****
  • Posts: 348
Reply #3 on: Jul 28, 2018
You're welcome


« previous next »
 

Did you know?

Immunoglobulin injections may give short-term protection against, or reduce severity of certain diseases. They help people who have an inherited problem making their own antibodies, or those who are having certain types of cancer treatments.

Did you know?

Asthma occurs in one in 11 children and in one in 12 adults. African Americans and Latinos have a higher risk for developing asthma than other groups.

Did you know?

IgA antibodies protect body surfaces exposed to outside foreign substances. IgG antibodies are found in all body fluids. IgM antibodies are the first type of antibody made in response to an infection. IgE antibody levels are often high in people with allergies. IgD antibodies are found in tissues lining the abdomen and chest.

Did you know?

In most cases, kidneys can recover from almost complete loss of function, such as in acute kidney (renal) failure.

Did you know?

Though “Krazy Glue” or “Super Glue” has the ability to seal small wounds, it is not recommended for this purpose since it contains many substances that should not enter the body through the skin, and may be harmful.

Muscle Strength of the Hip, Flexion with Opposing Force Muscle Strength of the Hip, Flexion with Opposing Force
The cultural and racial–ethnic diversity of today’s work force has led to the need for diversity ... The cultural and racial–ethnic diversity of today’s work force has led to the need for diversity ...
Proportion of Women and Men in the U.S. Labor Force Proportion of Women and Men in the U.S. Labor Force
Coriolis force Coriolis force
Find the magnitude and the direction of the resultant vector of the vectors below. Find the magnitude and the direction of the resultant vector of the vectors below.
Gravitational Force Due to a Distribution of Mass Problem 1 Gravitational Force Due to a Distribution of Mass Problem 1
Video: Krebs cycle : Formation of acetyl coenzyme A and Electron transport chain

For a complete list of videos, visit our video library