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Electric charge help (1 Viewer)

Thread starter highshill
Start date Jul 17, 2017

highshill

Active Member

#1

Hi I have question an object has an excess of 8.0x10^17 calculate the charge on it?
Does anyone know how to do this question
Thanks

jazz519

Moderator

Moderator

#2

I assume you mean excess of electrons. Multiply the charge of one electron (1.602x10^-19) by the amount of excess electrons

highshill

Active Member

#3

Is there a proper formula for these type of questions thanks

jazz519

Moderator

Moderator

#4

highshill said:
Is there a proper formula for these type of questions thanks

I don't think so but it's just Q=nq (where n= number of the particles, q=charge of particles and Q=total charge on object)

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