Get Instant Help From 5000+ Experts For
Get Instant Help From 5000+ Experts For
  

Electric Force Assignment Help | Electric Force  Homework Help. Get it now ! 

Are you struggling with Physics Assignment Problems? Do you need Physics Assignment Help? Physics Homework Help?

Our team of Physics experts equipped with PhDs and Masters can help on a wide range of Physics assignment topics such as:

The electrical force, like all forces, is typically expressed in units of Newton’s. Being a force, the strength of the electrical interaction is a vector quantity which has both magnitude and direction. The direction of the electrical force is dependent upon whether the charged objects are charged with like charge or opposite charge and upon their spatial orientation. By knowing the type of charge on the two objects, the direction of the force on either one of them can be determined with a little reasoning. In the diagram below, objects A and B have like charge causing them to repel each other. Thus, the force on object A is directed leftward (away from B) and the force on object B is directed rightward (away from A). On the other hand, objects C and D have opposite charge causing them to attract each other. Thus, the force on object C is directed rightward (toward object D) and the force on object D is directed leftward (toward object C). When it comes to the electrical force vector, perhaps the best way to determine the direction of it is to apply the fundamental rules of charge interaction (opposites attract and likes repel) using a little reasoning.

Electrical force also has a magnitude or strength. Like most types of forces, there are a variety of factors which influence the magnitude of the electrical force. Two like-charged balloons will repel each other and the strength of their repulsive force can be altered by changing three variables. First, the quantity of charge on one of the balloons will affect the strength of the repulsive force. The more charged a balloon is, the greater the repulsive force. Second, the quantity of charge on the second balloon will affect the strength of the repulsive force. Gently rub two balloons with animal fur and they repel a little. Rub the two balloons vigorously to impart more charge to both of them, and they repel a lot. Finally, the distance between the two balloons will have a significant and noticeable affect upon the repulsive force. The electrical force is strongest when the balloons are closest together. Decreasing the separation distance increases the force. The magnitude of the force and the distance between the two balloons is said to be inversely related.

Coulomb’s Law Equation

The quantitative expression for the affect of these three variables on electric force is known as Coulomb’s law. Coulomb’s law states that the electrical force between two charged objects is directly proportional to the product of the quantity of charge on the objects and inversely proportional to the square of the separation distance between the two objects. In equation form, Coulomb’s law can be stated as

                                          F = K Q1 Q2 /d¬¬¬2

Where Q1 represents the quantity of charge on object 1 (in Coulombs), Q2 represents the quantity of charge on object 2 (in Coulombs), and d represents the distance of separation between the two objects (in meters). The symbol k is a proportionality constant known as the Coulomb’s law constant. The value of this constant is dependent upon the medium that the charged objects are immersed in. In the case of air, the value is approximately 9.0 x 109 N • m2 / C2. If the charged objects are present in water, the value of k can be reduced by as much as a factor of 80. It is worthwhile to point out that the units on k are such that when substituted into the equation the units on charge (Coulombs) and the units on distance (meters) will be canceled, leaving a Newton as the unit of force.

Electric Force Assignment Help

HelpWithAssignment provides timely help at affordable charges with detailed answers to your assignments, homework, research paper writing, research critique, case studies or term papers so that you get to understand your assignments better apart from having the answers. The team has helped a number of students pursuing education through regular and online universities, institutes or online Programs.

Book Your Assignment

Drop files here or click to upload.
Or click here to upload

How It Works

Step 1

Upload
Assignment

Step 2

Get A Price Quote Within Minutes

Step 3

Make The
Payment

Step 4

Track Your Request Through Tracker

Step 5

Receive Completed Assignment In Inbox

Customer Reviews

1.   The online creative writing assignment tutor delivered excellent work within the given deadline using all relevant sources. I am very happy with the quality of work and the timely delivery of it.  you have a loyal customer in me.

Barbara Sanders Essay: , Deadline:

Barbara Sanders

The accountingassignment due for my term end evaluation had to include data and examples fromWellington businesses. So when I mentioned this special requirement of mine tothe customer care executives at HelpWithAssignment they immediately paired mewith an accounting assignment expert who is from Wellington and has himselfstudied from the Victoria University of Wellington. Needless to say I toppedthe class and the professor was very impressed by the quality of theassignment. 

Sophie Eady Essay: , Deadline:

Sophie Eady

I neededa PowerPoint presentation with speaker notes to be submitted along with theassignment essay for my MBA Marketing class. I was facing a huge time crunchand desperately needed help with making an engaging PowerPoint presentationthat would highlight the key aspects of my assignment essay and speaker notesthat would help me open up the possibility of direct communication with theaudience. When I sent the request to HwA with the requirements they assigned mea PowerPoint presentation expert with years of actual experience in preparingmarketing presentations for his job. Needless to say I got an A in myassignment and topped the class. 

Richard Evans Essay: , Deadline:

Richard Evans

As a foreign student new to the methods of teaching in the States I desperately needed some personal tutoring with the topics of Stats for my graduate level program. HwA broke my misconception about online services being good only for school students and undergrads by providing me with excellent online stats tutoring for my Masters level requirements.

AnandVidyashankar Essay: , Deadline:

AnandVidyashankar

Mymain concern was the relevant local Singapore research and reference work thatis required in my Masters course in the university. They are very particularabout referenced and researched assignments and with the stats experts at HelpwithAssignment I have never have had to worry about that since the expertsprovide the most excellent and relevant references in all my assignments whichhelp me get top marks in the class. 

R Rahul Essay: , Deadline:

R Rahul

Biochemistrywas difficult to me right from the day I started to attend classes. I hadproblems in understanding the concepts. Then I found HelpwithAssignment.com andmy perspective towards the subject has completely changed. Learning became moreinteresting than before. Thanks to helpwithassignment.com

Brad Essay: , Deadline:

Brad

Get assignment help from subject matter experts!

4.7/5 rating | 1M+ happy students | Great tutors 24/7 | 11+yrs exp in academic writing