Homework Help: physics

Posted by Andy on Saturday, January 23, 2010 at 8:58pm.

Two charges q = 3.0ė C are fixed in space a distance d = 4.5 cm apart. With V = 0 at infinity, What is the potential energy U of the three-charge configuration when the third charge is in place?

physics - drwls, Saturday, January 23, 2010 at 9:36pm
Where is the third charge located?

What does the ė symbol mean? micro?

Answer this Question

Related Questions

physics - I want to understand this concept more than anything so advice as well...
physics - two pint charges are 4 cm apart. They are moved to a new distance of 2...
physics - Two point charges are 10.0 cm apart and have charges of 2.0 µC ...
physics - Two charges are separated until they are a distance of 191 cm apart, ...
science - How much work is done by an applied force that moves two charges of +7...
Physics - Two point charges are 10.0 cm apart and have charges of 2.0 μ...
physics - Suppose the charge q2 in the figure below can be moved left or right ...
Physics - A positive charge +q is located to the left of a negative charge -q. ...
Physics - Two point charges Q1 and Q2 are 4C. They are 10cm apart. At what ...
physics - please check: Two point charges, initially 1 cm apart, are moved to a ...

For Further Reading

First Name:
School Subject:
Answer: