In: Physics
In a traditional xy-plane, there are 2 charged objects. At (x,y) = (8 m, 0 m), there is a 4 nC charge (Q1), and at (-5 m, 0 m), there is a -9 nC charge (Q2). What is the electric field at (0 m, 6 m)? What is the electric potential at (0 m, 6 m)? If a 7 nC charge were placed at (0 m, 6 m), what would be the force on it? If Gaussian sphere with radius of 8 m were centered at (0 m, 6 m), what is the total electric flux through its surface? (Assume the 7 nC charge is still at (0 m, 6 m).)