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Home/Practice questions/General Aptitude Test
General Aptitude TestGeneral KnowledgePhysics

What is the charge on an electron ?

What is the charge on an electron ?

Answer & explanation+

Correct answer: option 2

The magnitude of charge on the electron is $1.6 * 10^{-19}$. The exact charge on electron is $-1.6 * 10^{-19}$

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