E
Editor
Sep 18, 2022
Mass of simple electron is:
Difficulty: Easy
A:
$9.1\times 10^{31}$ kg
B:
$9.1\times 10^{-30}$ kg
C:
$1.66\times 10^{-31}$ kg
D:
$9.1\times 10^{-31}$ kg
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ID: 63273dbcca83163ac3a15acf