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

Author Question: Consider an equilateral triangle of side 20. cm. A charge of +2.0 C is placed at one vertex and ... (Read 327 times)

Pineapplelove6

  • Hero Member
  • *****
  • Posts: 560
on: Jul 27, 2018
Consider an equilateral triangle of side 20. cm. A charge of +2.0 C is placed at one vertex and charges of -4.0 C are placed at the other two vertices. Determine the magnitude and direction of the electric field at the center of the triangle.
 
  What will be an ideal response?

Question 2

Our second closest star, Alpha Centauri, is 4.0 lightyears distant. On a particular night, it is located 37. up from the horizon, in a vertical plane. What are its x and y coordinates in this plane?
 
  What will be an ideal response?


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

chevyboi1976

  • Sr. Member
  • ****
  • Posts: 344
Reply #1 on: Jul 27, 2018
Answer to Question 1

2.7  106 V/m

Answer to Question 2

x = 3.2 ly, y = 2.4 ly


Pineapplelove6

  • Member
  • Posts: 560
Reply 2 on: Jul 27, 2018
Thanks for the timely response, appreciate it

recede

  • Member
  • Posts: 315
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

Bacteria have flourished on the earth for over three billion years. They were the first life forms on the planet.

Did you know?

Though methadone is often used to treat dependency on other opioids, the drug itself can be abused. Crushing or snorting methadone can achieve the opiate "rush" desired by addicts. Improper use such as these can lead to a dangerous dependency on methadone. This drug now accounts for nearly one-third of opioid-related deaths.

Did you know?

Illness; diuretics; laxative abuse; hot weather; exercise; sweating; caffeine; alcoholic beverages; starvation diets; inadequate carbohydrate consumption; and diets high in protein, salt, or fiber can cause people to become dehydrated.

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.

Did you know?

Excessive alcohol use costs the country approximately $235 billion every year.

Cerebral aneurysm. A cerebral aneurysm is the abnormal dilation of arteries supplying the brain, whi Cerebral aneurysm. A cerebral aneurysm is the abnormal dilation of arteries supplying the brain, whi
Muscles of the right hand side view Muscles of the right hand side view
Common modifications of amino acid side chains in proteins Common modifications of amino acid side chains in proteins
On March 25, 1911, as scores of young factory girls leaped to their deaths from the eighth, ninth, a On March 25, 1911, as scores of young factory girls leaped to their deaths from the eighth, ninth, a
The fire triangle and the fire tetrahedron For combustion to occur, three elements must be ... The fire triangle and the fire tetrahedron For combustion to occur, three elements must be ...
How to find the unknown angle of a triangle using the sine law (Part 1) How to find the unknown angle of a triangle using the sine law (Part 1)
Video: Muscle Twitch and Muscle Tension - Motor unit size and force

For a complete list of videos, visit our video library