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Electrons have a charge of minus one,and by moving them between objects, they attract charges, and hence they built up charges in them.
-- Size of the charges on two objects. -- Sign of the charges on the two objects. -- Distance between the two charged objects.
Force acts on charges. This is demonstrated by Coulomb's law.
Force between charges depend on the quantity of charge and distance between them
Electrical force actually acts on electrical charges.
A buildup of electric charge in an object caused by the presence of many particles with the same charge.
Electrons have a charge of minus one,and by moving them between objects, they attract charges, and hence they built up charges in them.
the presence of a net charge that does not cancel out
If the charge on the object is double than the force between them is double
The Force on a point charge from another point charge is along the Line connecting between the two charges. The direction will be towards the point charge if the two charges are different and away if they are same.Now if you collection of Charges then it is vector sum of force due to each charge.
-- Size of the charges on two objects. -- Sign of the charges on the two objects. -- Distance between the two charged objects.
Hello, some error in the words. Electric "force" not electric charge. A/s we increase the distance between the charges ./2 times then force between them will be halved.
A buildup of electric charge in an object caused by the presence of many particles with the same charge.
Opposite charges attract.
Force acts on charges. This is demonstrated by Coulomb's law.
Force between charges depend on the quantity of charge and distance between them
Electrical forces are inversely proportional to the square of the distance separating the charges.