Question
A certain lightning bolt moves 40.0 C of charge. How many fundamental units of charge \absqe\abs{q_e} is this?
Question by OpenStax is licensed under CC BY 4.0
Final Answer

2.50×1020 electrons2.50\times 10^{20}\textrm{ electrons}

Solution video

OpenStax College Physics, Chapter 18, Problem 4 (Problems & Exercises)

OpenStax College Physics, Chapter 18, Problem 4 (PE) video thumbnail

In order to watch this solution you need to have a subscription.

Start free trial Log in
vote with a rating of votes with an average rating of .
Chevron left Prev
Select problem
Next Chevron right

Calculator Screenshots

  • OpenStax College Physics, Chapter 18, Problem 4 (PE) calculator screenshot 1
Video Transcript
This is College Physics Answers with Shaun Dychko. A lightning bolt moves 40.0 coulombs of electrons and we want to know how many electrons that is equivalent to? So we multiply the 40.0 coulombs by 1 electron for every 1.60 times 10 to the minus 19 coulombs, the coulomb units cancel and we are left with number of electrons which is 2.50 times 10 to the 20 electrons.