Question 2.38: A certain particle carries 2.5 × 10-16C of static electric charge. Calculate the number of electrons present in it.
Answer
Charge on one electron = 1.6022 × 10-19 C
⇒ 1.6022 × 10-19C charge is carried by 1 electron.
∴ Number of electrons carrying a charge of 2.5 × 10-16 C
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Answer
Charge on one electron = 1.6022 × 10-19 C
⇒ 1.6022 × 10-19C charge is carried by 1 electron.
∴ Number of electrons carrying a charge of 2.5 × 10-16 C
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