Table of Contents
- 1 What can be said about the electric force between two charged particles?
- 2 What happens when two electrically charged particles get near each other?
- 3 How do you find the net electric charge?
- 4 Which of the following is an example of static electricity?
- 5 When the distance between the masses is double the gravitational force decrease to half true or false?
- 6 Does the electric force depend on the mass of the particle?
- 7 What is the precise magnitude of the electric force?
What can be said about the electric force between two charged particles?
The magnitude of the electrostatic force F between two point charges q1 and q2 is directly proportional to the product of the magnitudes of charges and inversely proportional to the square of the distance between them. Like charges repel each other, and opposite charges mutually attract.
How does the electric force between two charged particles change if one particle’s charge?
The size of the force varies inversely as the square of the distance between the two charges. Therefore, if the distance between the two charges is doubled, the attraction or repulsion becomes weaker, decreasing to one-fourth of the original value. The size of the force is proportional to the value of each charge.
What happens when two electrically charged particles get near each other?
In contrast to the attractive force between two objects with opposite charges, two objects that are of like charge will repel each other. That is, a positively charged object will exert a repulsive force upon a second positively charged object. This repulsive force will push the two objects apart.
What happens to the force between two charges if the distance between them is cut in half?
According to Coulomb’s law, the force between two charges is directly proportional to the product of the charges and inversely proportional to the square of the distance between them. If the distance between two charges is reduced by half then the force between the two charges is quadrupled.
How do you find the net electric charge?
You can calculate the net charge flow for a volume of space by calculating the total amount of charge entering and subtracting the total amount of charge leaving. Through electrons and protons that carry charge, charged particles can be created or destroyed to balance themselves out according to conservation of charge.
How does the electric force between two charged particles change if one particles change is reduced by a factor of 3?
1 Expert Answer If charge is the only variable, then the force will be 1/3 the original force if the charge on one particle (q) is reduced by a factor of 3.
Which of the following is an example of static electricity?
What are three examples of static electricity? (Some examples might include: walking across a carpet and touching a metal door handle and pulling your hat off and having your hair stand on end.) When is there a positive charge? (A positive charge occurs when there is a shortage of electrons.)
What will happen if two uncharged object are placed close to each other?
When two neutral objects come into contact–especially in a dry environment–electrons can be knocked loose from one object and picked up by the other. The object that gains electrons becomes negatively charged, while the object that loses electrons becomes positively charged.
When the distance between the masses is double the gravitational force decrease to half true or false?
If the distance between two masses is doubled, the gravitational attraction between them Is doubled.
What is the relationship between electric force and charge?
“. The magnitude of the electric force that a particle exerts on another particle is directly proportional to the product of their charges and inversely proportional to the square of the distance between them. The direction of the force is along the line joining the particles. “.
Does the electric force depend on the mass of the particle?
The electric force between two electrons is the same as the electric forcebetween two protons when they are placed as the same distance. This impliesthat the electric force does not depend on the mass of the particle.
What is the electric force between electrons and protons?
The electric force between two electrons is the same as the electric force between two protons when they are placed as the same distance. This implies that the electric force does not depend on the mass of the particle. Instead, it depends on a new quantity: the electric charge.
What is the precise magnitude of the electric force?
The precise magnitude of the electric force that a charged particle exerts on another is given by Coulomb’s law: ” The magnitude of the electric force that a particle exerts on another particle is directly proportional to the product of their charges and inversely proportional to the square of the distance between them.