In the formula Q=ne why do we use positive value of 1.6*10^-19 electrons?
Electrons are negatively charged so why not negative value?
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in that pic,
q represents charge
n represents no. of electron
& e represents "magnitude" of charge of one electon or one proton,thats why there is no -ve sign.
Generally e^- is used to represent the charge on one electon
q represents charge
n represents no. of electron
& e represents "magnitude" of charge of one electon or one proton,thats why there is no -ve sign.
Generally e^- is used to represent the charge on one electon
Mann02:
I know that but why don't we use negative valu
value?
because we are only talking about magnitude those charges
electrons.
so answer should be negative
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