Register
4. How many excess electrons does a balloon that was rubbed on a child's hair and now has a charge of 4.0 x 107 Coulombs?
49.3k views
4 votes
4. How many excess electrons does a balloon that was rubbed on a child's hair and

now has a charge of 4.0 x 107 Coulombs?

User Curiousguy
by
7.4k points

1 Answer

1 vote
The number of excess electrons in a balloon with a charge of 4.0 x 107 Coulombs is 4.0 x 10^7 electrons.

Hope this helps!
User Victor Dodon
by
6.9k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

8.8m questions

11.4m answers

Other Questions

Physical properties of minerals graphic organizer
A snowball is launched horizontally from the top of a building at v = 16.9 m/s. If it lands d = 44 meters from the bottom, how high (in m) was the building?
what is a device that transforms thermal energy to mechanical energy
How many light sources do you know Pls list them
What is the minimum resistance which can be made using five resistors each of 1/5
Link Copied!