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lisabon 2012 [21]
3 years ago
8

A collection of 1.25×1019 electrons has the charge -3c, -1c, -2c

Physics
1 answer:
djverab [1.8K]3 years ago
3 0

Answer:

-2 C

Explanation:

charge of an electron = -1.6x10^{-19}C

therefore charge of 1.25 x 10^{19} electrons = (1.6x10^{-19}) x (-1.25x10^{19}) = -2 C

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