1. Mar 15, 2010 #1

   acherentia

   

   How does rubbing separate positive and negative charge on neutral objects?

    

   acherentia, Mar 15, 2010
2. 
   Phys.org - latest science and technology news stories on Phys.org

   • • Terahertz technology creates new insight into how semiconductor lasers work
   • • The behavior of water—scientists find new properties of H2O
   • • Protons may have an outsize influence on the properties of neutron stars and other neutron-rich objects
3. Mar 15, 2010 #2

   acherentia

   

   Atoms are brought together through contact.
   
   Then the electronegativity of each material will dictate on which material it will be easier for the electrons to jump onto?

    

   acherentia, Mar 15, 2010

• Log in with Facebook
• Log in with Twitter

Your name or email address:

Do you already have an account?

• No, create an account now.
• Yes, my password is:
• Forgot your password?

Stay logged in