Answer:
Explanation:
Given
Charge on metal sphere [tex]Q=12\mu C[/tex]
no of electrons [tex]n=5.9\times 10^{13}[/tex]
Charge on each electron [tex]q=-1.6\times 10^{19}\ mu C[/tex]
Charge by Possessed by Electrons [tex]Q_2=-1.6\times 10^{19}\times 5.9\times 10^{13}[/tex]
[tex]Q_2=-9.44\mu C[/tex]
Net Charge on Sphere [tex]Q_{net}=Q+Q_2[/tex]
[tex]Q_{net}=12-9.44=2.56\mu C[/tex]
