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Two point charges attract or repel each other with a force which is directly proportional to the product of the magnitudes of the charges and inversely proportional to the square of the distance between them.
Where, [In SI, when the two charges are located in vacuum]
− Absolute permittivity of free space = 8.854 × 10−12 C2 N−1 m−2
We can write equation (i) as
What else can I help you with?
Electric force and its application?
The electric force is a fundamental force of nature that describes the attraction or repulsion between electrically charged particles. It is responsible for holding atoms and molecules together, creating electrical currents in wires, and powering electronic devices like computers and smartphones. Understanding and controlling the electric force is crucial in fields such as engineering, physics, and technology.
An electric dipole is placed in a nonuniform electric filedIs there a net force on the dipole?
yes, there is a NET field .electric dipole experiences a net field .(not in uniform E.Field)
What is the charge in coulombs of the nucleus of a chlorine atom?
The charge in coulombs of the nucleus of a chlorine atom is +1.602 x 10^-19 coulombs. This is equivalent to the charge of a proton in the nucleus of the atom.
Is lightning a magnetic and electric force?
Lightning is primarily an electric force. It occurs when there is a buildup and discharge of electrical energy in the atmosphere. While magnetic fields can be generated by the flow of electric current in a lightning bolt, the main force driving lightning is electricity.
If the distance between two objects increases the electric force does what?
When the magnitude of the charges increase definitely electrostatic force also increases. Because the force is directly proportional to the product of their charges. When the distance between them increases then force decreases because the force is inversely proportional to the square of the distance between the charges.
How do you calculate electrostatic force?
coulombs law
How is coulombs law the same as newtons law how are the?
Both have the concept of variation of force inversely with the square of the distance. But in case of coulomb we have electric charges and in case of newton's gravitation law we have masses. Coulomb's force can be either attractive and repulsive where as Newton's is only attractive
How is coulombs law the same as newtons law how are the laws different?
Both have the concept of variation of force inversely with the square of the distance. But in case of coulomb we have electric charges and in case of newton's gravitation law we have masses. Coulomb's force can be either attractive and repulsive where as Newton's is only attractive
What are the limitations coulombs law?
Limitations of coulombs law
According to Coulombs Law how does distance affect the electric force?
Electric force can act at a distance, but is stronger when objects are closer. the electric force is larger the closer the two objects are The electric force varies with the distance between the charges. The closer they are, the stronger the force. The farther apart they are, the weaker the force.
What is the unit of coulombs force?
The unit of force in the Coulomb's law equation is the Newton (N).
Is coulombs law a universal law?
No
How is coulombs law different from newton law?
Newtons law has to due with mass and ATTRACTION only Coulombs law has to due with charge and ATTRACTION AND REPULSION
What is coulombs law used for?
Coulomb's law is used to calculate the electrostatic force between two charged objects. It quantifies the magnitude and direction of the force based on the charges involved and the distance between them. This law is fundamental in electrostatics and is essential for understanding interactions in various fields, including physics, chemistry, and engineering. It helps in analyzing phenomena such as electric fields, capacitance, and the behavior of charged particles.
What is the force that causes electrons to move in a conductor?
The force that causes electrons to move in a conductor is an electric field created by a voltage difference across the conductor. This electric field exerts a force on the negatively charged electrons, causing them to flow in the direction of the electric field.
Ball A has a charge of 3 Coulombs Ball B has a charge of 5 Coulombs What is the net electric charge?
5 COLOUMBS?!?!?!?!?!?!?!?!!?!??!?!?! That is a lot of lightning
What are the units of measurement for electric charge in the International System of Units, commonly known as coulombs?
The units of measurement for electric charge in the International System of Units are coulombs.
