6.25*10^12 electrons were removed from a glass rod. What is the magnitude of positive charge acquired by the glass rod?

Asked by mb2022138 | 25th May, 2022, 08:37: AM

Expert Answer:

Charge of one electron = -1.602 × 10-19 C
 
Charge of 6.25 × 1012 electrons = 6.25 × 1012 × ( -1.602 × 10-19 ) ≈  - 1.0 × 10-6 C = -1 μC
 

If 1 μC negative charge is removed from glass rod , then glass rod will get +1 μC charge

Answered by Thiyagarajan K | 25th May, 2022, 09:37: AM