[tex]▪ ▪ ▪ ▪ ▪ ▪ ▪ ▪ ▪ ▪ ▪ ▪ ▪ { \huge \mathfrak{Answer}}▪ ▪ ▪ ▪ ▪ ▪ ▪ ▪ ▪ ▪ ▪ ▪ ▪ ▪ [/tex]
Charge on one electron :
- [tex]1.602 \times 10 {}^{ - 19} \: \: coulombs[/tex]
So, charge on ball having 97 electrons is equal to :
- [tex]97 \times 1.602 \times 10 {}^{ - 19} [/tex]
- [tex]155.394 \times 10 {}^{ - 19} [/tex]
- [tex]1.554 \times 10 {}^{ - 17} \: \: coulombs[/tex]
