Electric force and electric charge

In summary, electric force is a physical force that arises from the interaction between charged particles, and can either attract or repel them. It is calculated using Coulomb's law, with the force being directly proportional to the product of the charges and inversely proportional to the distance between them. Electric charge is a fundamental property of matter that determines its interaction with electric and magnetic fields, and can be positive or negative. The two types of electric charges are positive and negative, with positive charges coming from particles with a lack of electrons and negative charges from particles with an excess of electrons. Electric force can cause objects to either attract or repel each other depending on their charges.
  • #1
roj_mah
1
0

Homework Statement


Charge Q is on the y-axis a distance a from
the origin and charge q is on the x-axis a
distance d from the origin.
What is the value of d for which the x
component of the force on q is the greatest?


Homework Equations





The Attempt at a Solution

 
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  • #2
can you show your work so maybe we can see where you went wrong, and we could try to help you from there?
 

Related to Electric force and electric charge

1. What is electric force?

Electric force is a type of physical force that is created by the interaction between electrically charged particles. This force can either attract or repel charged particles depending on their charges.

2. How is electric force calculated?

Electric force is calculated using Coulomb's law, which states that the force between two charged particles is directly proportional to the product of their charges and inversely proportional to the square of the distance between them.

3. What is electric charge?

Electric charge is a fundamental property of matter that determines how it interacts with electric and magnetic fields. It can be positive or negative and is measured in units of coulombs (C).

4. What are the two types of electric charges?

The two types of electric charges are positive and negative. Positive charges come from particles with a lack of electrons, while negative charges come from particles with an excess of electrons.

5. How does electric force affect objects?

Electric force can cause objects to either attract or repel each other depending on their charges. Objects with the same charge will repel each other, while objects with opposite charges will attract each other.

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