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GrogVix [38]
3 years ago
9

An electron has ___________​

Physics
2 answers:
katrin [286]3 years ago
5 0

Answer:

The charge of the electron is equivalent to the magnitude of the elementary charge (e) but bearing a negative sign. Since the value of the elementary charge is roughly 1.602 x 10^-19 coulombs (C), then the charge of the electron is -1.602 x 10^-19 C

Explanation:

Sauron [17]3 years ago
3 0

Answer:

An electron has a negative electric charge.

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Answer: Carbon 14 and Uranium 238 are not used together to determine fossil ages.

Explanation:

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Because of the huge differences in the half lives of Carbon 14 and Uranium238 they cannot be used together. Carbon 14 can only be used to date fossils of a very recent age. Uranium 238 can only be used to date volcanic rocks of a very old age.

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