Homework Help: Physics

Posted by help please? on Saturday, February 2, 2013 at 11:42pm.

Two positive charges of 6 �C are separated by a distance of 50 cm in air. What is the electric field strength at the midpoint of the line joining the charges?

Physics - drwls, Sunday, February 3, 2013 at 12:03am
Zero. The E-fields due to the two particles are equal and opposite at the midpoint. They cancel each other.
Physics - help please?, Sunday, February 3, 2013 at 12:17am
makes sense thanx!!

Answer this Question

Related Questions

Physics - Two positive charges of 6 �C are separated by a distance of...
physics Electricity - Two tiny conducting spheres are identical and carry ...
Physics - A positive charge +q is located to the left of a negative charge -q. ...
physics - Two charges, -37 µC and +3 µC, are fixed in place ...
physics - Two charges are separated until they are a distance of 191 cm apart, ...
physic - two point charges, Q1=-25microcoulomb and Q2=+50 microcoulomb, are ...
C++ Algorithms - Binomial numbers (or binomial coefficients) are important ...
Physics - A positive charge +q1 is located to the left of a negative charge -q2...
Physics - Two point charges are 10.0 cm apart and have charges of 2.0 μ...
physics - I want to understand this concept more than anything so advice as well...

For Further Reading

First Name:
School Subject:
Answer: