This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: As shown in the figure, three charges are at corners of a rectangle. The charge in the bottom right ... (Read 528 times)

Diane

  • Hero Member
  • *****
  • Posts: 576
on: Oct 11, 2019

Question 1

As shown in the figure, three charges are at the vertices of an equilateral triangle. The charge Q is 6.7 nC, and all the other quantities are accurate to two significant figures. What is the magnitude of the net electric force on the charge Q due to the other two charges?  (k = 1/4πε0 = 9.0 × 109 N ∙ m2/C2)



◦ 1.0 × 10-3 N
◦ 1.4 × 10-3 N
◦ 1.2 × 10-3 N
◦ 2.1 × 10-3 N

Question 2

As shown in the figure, three charges are at corners of a rectangle. The charge in the bottom right corner is Q = - 90 nC, and all the other quantities are accurate to two significant figures. What is the magnitude of the net electrical force on Q due to the other two charges?  (k = 1/4πε0 = 9.0 × 109 N ∙ m2/C2)

 

◦ 2.8 × 10-2 N
◦ 7.1 × 10-2 N
◦ 5.3 × 10-2 N
◦ 3.8 × 10-2 N
Physics ¦ Walker ¦ 5th Edition
Buy Test-Bank


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by Diane on Oct 11, 2019

sarajane1989

  • Sr. Member
  • ****
  • Posts: 296
Reply #1 on: Oct 11, 2019
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
Answer Preview
Only 25% of students answer this correctly


Diane

  • Hero Member
  • *****
  • Posts: 576
Reply #2 on: Oct 11, 2019
Thanks


sarajane1989

  • Sr. Member
  • ****
  • Posts: 296
Reply #3 on: Oct 11, 2019
Welcome :)


Kytan

  • Newbie
  • *
  • Posts: 1
Reply #4 on: Feb 16, 2021
Thank you


« previous next »
 

Did you know?

The top 10 most important tips that will help you grow old gracefully include (1) quit smoking, (2) keep your weight down, (3) take supplements, (4) skip a meal each day or fast 1 day per week, (5) get a pet, (6) get medical help for chronic pain, (7) walk regularly, (8) reduce arguments, (9) put live plants in your living space, and (10) do some weight training.

Did you know?

Cucumber slices relieve headaches by tightening blood vessels, reducing blood flow to the area, and relieving pressure.

Did you know?

About 100 new prescription or over-the-counter drugs come into the U.S. market every year.

Did you know?

Calcitonin is a naturally occurring hormone. In women who are at least 5 years beyond menopause, it slows bone loss and increases spinal bone density.

Did you know?

The first successful kidney transplant was performed in 1954 and occurred in Boston. A kidney from an identical twin was transplanted into his dying brother's body and was not rejected because it did not appear foreign to his body.

Processes of Lightning Formation: Charge Separation Processes of Lightning Formation: Charge Separation
Slap the foot bottom with the back of the hand. Rapid, light slaps create a stimulating sensation. Slap the foot bottom with the back of the hand. Rapid, light slaps create a stimulating sensation.
effect of pH on ionization and charges of amines and carboxylic acid effect of pH on ionization and charges of amines and carboxylic acid
The WISER entry for hydrogen cyanide (bottom). Useful information includes detailed health ... The WISER entry for hydrogen cyanide (bottom). Useful information includes detailed health ...
Which of the 3 structures shown below has the shortest bond length? Justify your answer. Which of the 3 structures shown below has the shortest bond length? Justify your answer.
Draw a full and complete mechanism for the following reaction shown below. Draw a full and complete mechanism for the following reaction shown below.
Video: Wound Repair Animation

For a complete list of videos, visit our video library