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The law of electrical attraction and repulsion was formulated by Charles Augustin de Coulomb, a French physicist, in the late 18th century. Coulomb's law quantifies the force between two stationary electrically charged objects.
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The attraction or repulsion that unlike or like charges have?
The attraction or repulsion that unlike or like charges have is due to the electrostatic force. Like charges (positive-positive or negative-negative) repel each other, while unlike charges (positive-negative) attract each other. This force is governed by Coulomb's law and is responsible for the interactions between charged particles.
Can planets repel each other along with attraction?
Yes, planets can repel each other through gravitational interactions if their relative velocities are high enough. However, the dominant force between planets is usually gravitational attraction due to their masses. Repulsion between planets is rare and typically requires extreme circumstances.
State the law of magnetic fraction and repulsion?
The law of magnetic attraction and repulsion states that like magnetic poles (north-north or south-south) repel each other, and unlike magnetic poles (north-south) attract each other. This principle explains how magnets interact and is fundamental in understanding magnetic behavior.
What happens to the strength of a 2 magnets as they get further apart?
As two magnets get further apart, the strength of the magnetic force between them decreases. This relationship follows an inverse square law, which means that the force of attraction or repulsion diminishes rapidly with distance.
Does the attraction of unlike charge cause the spark of electricity as lightning?
Yes, lightning is caused by the attraction between positive and negative charges in the atmosphere. When the build-up of electrical charge in a storm cloud becomes strong enough, it overcomes the resistance of the air and creates a discharge in the form of lightning.
Who stated the law of electrical attraction and repulsion and when?
coulomb
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 does the law of attraction and repulsion state?
The law of attraction and repulsion states that objects with opposite charges (positive and negative) attract each other, while objects with like charges repel each other. This principle is a fundamental concept in physics, particularly in the study of electromagnetism.
What is the law of forces for attraction and repulsion?
MagnestismThe Law of Attraction and Repulsion states that like charges repel each other, and unlike charges attract. For example, two positively charged objects would repel, whereas a positively charged object and a negatively charged object would attract.
What does the proportionality constant k in coulombs law is huge in ordinary units whereas the proportionality constant g in newtons law of gravition is tiny mean?
It means that the force of electrical attraction (or repulsion) between two particles with units charges will be greater than the gravitational attraction between two particles with unit mass which are the same distance apart.
Is magnetism a friction or non friction force?
i hope that the friction and magnetism has a contact in common and friction is also about newton's third law...evan magnetism studies newton's second law...i hope that friction is all about attraction and repulsion...attraction and repulsion are common in magnets ...so there might be a deep relationship between friction and magnetism..!!
Why are eLectrical insulated?
Law of resistance: What you resist persists. based on the same concept as law of attraction
What are the characteristic of magnetic attraction and repulsion?
Magnetic attraction is the force that pulls two magnets together, while magnetic repulsion is the force that pushes two magnets apart. These phenomena arise from the alignment of magnetic domains within the magnets, which either reinforce each other (attraction) or oppose each other (repulsion). Magnetic attraction and repulsion follow the laws of magnetism and are essential for the functioning of many devices, such as electric motors and generators.
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.
What is the attraction between two like charged things?
Like charged things repel each other due to the presence of the same type of charge. This is a fundamental principle of electrostatics known as the law of electrical charges.
What isCoulomb's law in terms of position vector?
the force of attraction or repulsion = (k*q1*q2*r')/r^3 where r' is the position vector
When the distance between the objects decreases the electrical force increase or decreases?
When the distance between objects decreases, the electrical force between them increases. This is because the force of attraction or repulsion between charged objects is inversely proportional to the square of the distance between them, following Coulomb's law. Thus, as the distance decreases, the force strengthens.
