When a honeybee flies through the air, it develops a charge of +15pC. How many electrons did it lose in the process of acquiring this charge?
Solition)
Given,
Charge, q=+15 pC = 15*10^-12 C
We know, Charge, q= n*e
Where, e= charge on electron=1.6*10^-19 C
So, Number of electrons, n= q/e
=(15*10^-12 C)/(1.6*10^-19 C)= 9.37*10^7 electrons (Ans)
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#2
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