Topic :: Coulomb





Coulomb Interview Questions
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coulomb's law states that like charges repel each other

 1482

The coulomb is a unit of:(a) Energy(b) Voltage(c) Power(d) Quantity of electricity

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The unit of quantity of electricity is the:(a) volt(b) coulomb(c) ohm(d) joule

 1 2574

The unit of current is the:(a) Volt(b) Coulomb(c) Joule(d) Ampere

 2 2543

According to coulombs law, if two charged particles are repelled with a given force at a distance d, by what multiple will the force decrease by if d is increased by 4times?

 500



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Un-Answered Questions { Coulomb }

1. What is the exact formula for one weber? for example,(one ampere = one coulomb electron of electrons crossing a point of conductor at one second. i.e, 1A=1Q/1sec)

1416

coulomb's law states that like charges repel each other

1482

According to coulombs law, if two charged particles are repelled with a given force at a distance d, by what multiple will the force decrease by if d is increased by 4times?

500