A glass rod is rubbed with a silk cloth . The glass rod acquires a charge +19.2 × 10^-19 C. Find the number of electrons lost by a glass rod
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Hi,
I hope you know the below formula,
Q=ne
Q=Charge
e= Charge carried by an electron/ proton (1.602X10^-19C)
n= any integer.
In this q, Q= 19.2 × 10^-19 C
n=Q/e
n=19.2 × 10^-19 C/1.602X10^-19
n= 11.98 electrons lost
I hope you know the below formula,
Q=ne
Q=Charge
e= Charge carried by an electron/ proton (1.602X10^-19C)
n= any integer.
In this q, Q= 19.2 × 10^-19 C
n=Q/e
n=19.2 × 10^-19 C/1.602X10^-19
n= 11.98 electrons lost
Nivea11:
is it a right answer?
yes
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Always welcome
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there is no option dear
it's ok, thanks
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