• Support PF! Buy your school textbooks, materials and every day products Here!

Static Electricity

  • Thread starter AaronLosAl
  • Start date
  • #1
1. Homework Statement
If a ping-pong ball has a charge of 3.2x10-5C, how many too many or to few electrons does it have


2. Homework Equations
# of electrons=charge/fundamental charge

3. The Attempt at a Solution

3.2X10-5C/1.6X10-19=
2.0X1014
What do i do now, and i do not get what it means by too many or too few.
 

Answers and Replies

  • #2
Nevermind i did it
 

Related Threads for: Static Electricity

  • Last Post
Replies
6
Views
2K
  • Last Post
Replies
3
Views
2K
  • Last Post
Replies
7
Views
2K
  • Last Post
Replies
0
Views
2K
  • Last Post
Replies
3
Views
804
  • Last Post
Replies
2
Views
1K
  • Last Post
Replies
8
Views
2K
  • Last Post
Replies
2
Views
901
Top