Math, asked by priyankasangani2002, 9 months ago

The energy of an electron is 4 x 10 raised to -19 J. Its value in eV will be: 
a. 3.5 ev
b. 2ev
c. 2.5 ev
d. 3ev​

Answers

Answered by Anonymous
3

Answer:

your answer is 3ev

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