19A. How many electrons have been removed from a positively charged cube if it has a net charge of 7.5 x 10^-11 C 1.2 x 10^8 electrons 2.1 x 10^-9 electrons 4.7 x 10^8 electrons 7.5 x 10^-11 electrons ○ Other:

19A. How many electrons have been removed from a positively charged cube if it has a net charge of 7.5 x 10^-11 C 1.2 x 10^8 electrons 2.1 x 10^-9 electrons 4.7 x 10^8 electrons 7.5 x 10^-11 electrons ○ Other:

College Physics

1st Edition

ISBN:9781938168000

Author:Paul Peter Urone, Roger Hinrichs

Publisher:Paul Peter Urone, Roger Hinrichs

Chapter18: Electric Charge And Electric Field

Section: Chapter Questions

Problem 6PE: An amoeba has 1.001016protons and a net charge of 0.300 pC. (a) How many fewer electrons are there...

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Question

How many electrons have been removed from a positively charged cube if it has a net charge of 7.5 x 10^-11 CI

19A. How many electrons have been removed from a positively charged
cube if it has a net charge of 7.5 x 10^-11 C
1.2 x 10^8 electrons
2.1 x 10^-9 electrons
4.7 x 10^8 electrons
7.5 x 10^-11 electrons
○ Other:

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