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What does coulombs law find?
Coulomb's law is used to calculate the electrostatic force between two charged particles. It states that the force is directly proportional to the product of the charges and inversely proportional to the square of the distance between them.
According to Coulombs law the force between a pair of charged particles that are brought closer together?
increases as the distance between them decreases. This force is directly proportional to the product of the charges on the particles and inversely proportional to the square of the distance between them.
What is the unit of coulombs law the constant of proportionality has?
The unit of the constant of proportionality in Coulomb's law is Nm²/C² or Vm.
What does the Q in coulombs law stand for?
The "Q" in Coulomb's Law represents the magnitude of the point charges involved in the interaction. It is the charge of one of the point charges that determines the strength of the electrostatic force between them.
What is the variable for coulombs?
The variable for charge in coulombs is typically represented by the letter "Q".
What are the limitations coulombs law?
Limitations of coulombs law
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 does coulombs law find?
Coulomb's law is used to calculate the electrostatic force between two charged particles. It states that the force is directly proportional to the product of the charges and inversely proportional to the square of the distance between them.
How do you calculate electrostatic force?
coulombs law
According to Coulombs law the force between a pair of charged particles that are brought closer together?
increases as the distance between them decreases. This force is directly proportional to the product of the charges on the particles and inversely proportional to the square of the distance between them.
Does coulombs law predict the attraction between two unlike charges?
yes
What is the unit of coulombs law the constant of proportionality has?
The unit of the constant of proportionality in Coulomb's law is Nm²/C² or Vm.
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.
What are the units of the Coulomb constant k which appears in Coulomb's law?
newtons * meters squared / coulombs squared
What does the Q in coulombs law stand for?
The "Q" in Coulomb's Law represents the magnitude of the point charges involved in the interaction. It is the charge of one of the point charges that determines the strength of the electrostatic force between them.
Faraday law of elecrolysis?
W = (I*t*A)/(n*F)where:W = weight of plated metal in grams.I = current in coulombs per second.t = time in seconds.A = atomic weight of the metal in grams per mole.n = valence of the dissolved metal in solution in equivalents per mole.F = Faraday's constant in coulombs per equivalent. F = 96,485.309 coulombs/equivalent.
