Your question: What law is unlike charges attract?

What is the law of charge?

Things that have the same charge push each other away (they repel each other). This is called the Law of Charges. It was discovered by Charles-Augustin de Coulomb. … Things with the same charge repel each other. Things that have different charges attract each other.

What is the law of electrostatic force?

Coulomb’s law states that “The magnitude of the electrostatic force of attraction or repulsion between two point charges is directly proportional to the product of the magnitudes of charges and inversely proportional to the square of the distance between them.

What is Coulomb’s law explain?

: a statement in physics: the force of attraction or repulsion acting along a straight line between two electric charges is directly proportional to the product of the charges and inversely to the square of the distance between them.

Which law states that like charges repel and opposite charges attract?

the law that states that like charges repel and opposite charges attract.

Which law holds that like charged objects repel and opposite charged objects attract?

In Coulomb’s law, however, the magnitude and sign of the electric force are determined by the electric charge, rather than the mass, of an object. … Like charges repel each other; unlike charges attract. Thus, two negative charges repel one another, while a positive charge attracts a negative charge.

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What does Ohm’s law state?

Ohm’s law, description of the relationship between current, voltage, and resistance. The amount of steady current through a large number of materials is directly proportional to the potential difference, or voltage, across the materials. … Ohm’s law may be expressed mathematically as V/I = R.

What are the 3 laws of electrostatics?

Based on the same types of experiments like the one you performed, scientists were able to establish three laws of electrical charges: Opposite charges attract each other. Like charges repel each other. Charged objects attract neutral objects.