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The magnitude force between two opposite charges can be calculated using Coulomb's law, which states that the force is directly proportional to the product of the charges and inversely proportional to the square of the distance between them. Mathematically, the force is given by F = k * |q1 * q2| / r^2, where q1 and q2 are the magnitudes of the charges, r is the distance between them, and k is the electrostatic constant.
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What 2 things does an electric force depend on?
An electric force depends on the magnitude of the charges involved and the distance between the charges. The force increases with the magnitude of the charges and decreases with an increase in the distance between them.
What happens to the force between two charges if the magnitude of both charges is doubled?
If the magnitude of both charges is doubled, the force between the charges will increase by a factor of 4. This is because the force between two charges is directly proportional to the product of their magnitudes.
How do you you calculate the magnitude of the force acting on a charge?
You can calculate the magnitude of the force acting on a charge using Coulomb's law. The formula is F = k * |q1 * q2| / r^2, where F is the magnitude of the force, k is the Coulomb's constant, q1 and q2 are the charges, and r is the distance between the charges.
What is the magnitude formula of the electric force?
The magnitude formula for the electric force between two point charges is given by Coulomb's law: F = k * |q1 * q2| / r^2, where F is the electric force, k is Coulomb's constant, q1 and q2 are the magnitudes of the charges, and r is the distance between the charges.
What are the 2 forces of a force pair?
The two forces in a force pair are equal in magnitude and opposite in direction. According to Newton's third law of motion, for every action force there is an equal and opposite reaction force.
What 2 things does an electric force depend on?
An electric force depends on the magnitude of the charges involved and the distance between the charges. The force increases with the magnitude of the charges and decreases with an increase in the distance between them.
What happens to the force between two charges if the magnitude of both charges is doubled?
If the magnitude of both charges is doubled, the force between the charges will increase by a factor of 4. This is because the force between two charges is directly proportional to the product of their magnitudes.
Does electrostatic force obey newton third law of motion?
Yes, electrostatic force obeys Newton's third law; equal and opposite. Example 1: the electrostatic force on a single Na+ due to a single Cl- in a crystal of NaCl is the same magnitude but opposite in direction. Example 2: the electrostatic force on a single Na+ due to a single SO4^2- in a solution of Na2SO4 is the same magnitude as the force on the SO4^2- but in the opposite direction.
How do you you calculate the magnitude of the force acting on a charge?
You can calculate the magnitude of the force acting on a charge using Coulomb's law. The formula is F = k * |q1 * q2| / r^2, where F is the magnitude of the force, k is the Coulomb's constant, q1 and q2 are the charges, and r is the distance between the charges.
What is the magnitude formula of the electric force?
The magnitude formula for the electric force between two point charges is given by Coulomb's law: F = k * |q1 * q2| / r^2, where F is the electric force, k is Coulomb's constant, q1 and q2 are the magnitudes of the charges, and r is the distance between the charges.
What are the 2 forces of a force pair?
The two forces in a force pair are equal in magnitude and opposite in direction. According to Newton's third law of motion, for every action force there is an equal and opposite reaction force.
What are the forces between charges?
The forces between charges are governed by Coulomb's Law, which states that like charges repel each other and opposite charges attract each other. The magnitude of the force is directly proportional to the product of the charges and inversely proportional to the square of the distance between them. Mathematically, the force can be calculated using the formula: ( F = k \frac{{|q_1 \cdot q_2|}}{{r^2}} ), where ( F ) is the force, ( k ) is the electrostatic constant, ( q_1 ) and ( q_2 ) are the charges, and ( r ) is the distance between the charges.
What do Electrical forces between charges depend on?
Electrical force b/w two charges is given by Coulomb's law. It states that the force 'F' b/w two charges 'q1' & 'q2' separated by a distance 'r' is directly propotional to the product of magnitude of two charges & inversely propotional to square of distance b/w them i.e; F ¤ q1q2/r^2 => F = Kq1q2/r^2 where K = 1/4 pi epsilon nought = 9 *10^9 N m^2/C^2 is called dielectric constant of the medium and epsilon nought =8.854*10^-12 C^2/N m^2 is called absolute permitivity of free space. If the charges are in medium, then epsilon nought is replaced by epsilon.
What is the magnitude of the gravitational force exerted by an apple on the Earth if the apple is 2 N?
The magnitude of the gravitational force exerted by the apple on the Earth is equal to the force exerted by the Earth on the apple, which is 2 N in this case (according to Newton's third law of motion). This force is responsible for the apple's weight and is equal in magnitude but opposite in direction for both bodies.
Name two factors that affect the strength of electric force and explain how they affect electric force?
The two factors that affect the strength of electric force are the magnitude of the charges involved and the distance between the charges. The electric force is directly proportional to the product of the charges and inversely proportional to the square of the distance between them. This means that as the charges increase in magnitude, the electric force increases; and as the distance between the charges decreases, the electric force increases.
How does the electric charge on the proton compare with the electric charge on the electron?
They are equal in magnitude but opposite in charge.
When Two charges separated by 1 meter exert 1 N force on each other If the magnitude of each charge is doubled the force of the charge is how many N?
Since, F = 9 x 109 q1q2/r2 provided force between two charges = 1NWhen the magnitude of each charge is double then F' = 9 x 109 (2q1)(2q2)/(2r)2 = FThe force on the charge will remain unchanged.
