Gauss's Law
The two main equations for magnetic flux
What is qenc/e0 and (integral)E*dA?
The equation for electric potential for two point charges
What is U=(kq1 q2)/r?
The electric field is always ____ to equipotential lines.
What is perpendicular?
The closer the two charges, the ____ the force between them is.
What is Stronger?
An integral sign with a circle in the middle for Gauss's Law
What is the integral over a closed surface?
The equation for the potential of multiple point charges.
What is V=(sigma)(kQ/r)?
A positive charge will move towards ____ potential on a electric potential map.
What is Lower?
The main equation for Coulombs law.
What is F=k(qq2)/r2?
Three special shapes to use when you know the electric field is symmetric.
What is a pill box, a cylinder, and a sphere?
If the electrical potential in a region is constant, the electric field must be zero everywhere in that region. (T or F)
What is true?
A negative charge is moved from point A to point B along an equipotential surface. Which of the following statements must be true for this case?
A) The negative charge performs work in moving from point A to point B.
B) Work is required to move the negative charge from point A to point B.
C) No work is required to move the negative charge from point A to point B.
D) The work done on the charge depends on the distance between A and B.
E) Work is done in moving the negative charge from point A to point B.
What is C?
Happens to the acceleration when the charge moves away.
What is acceleration decreases.