The electric potential at a certain point in space is 12 V. What is the electric potential energy of a -3.0 µC charge placed at that point? O-4 µJ O +4 µJ O zero μJ O-36 J O +36 μJ

In a certain region electric field of magnitude E oriented along x direction is observed. Electric potential at the origin is measured to be Vo 2000 V. Electric potential at point P = (2.0, 0.0) m is equal to Vp 1000 V. What can you tell about the electric field in this region? Electric field points in +x direction |E| = 500 N/C |E| 2000 N/C Electric field points in -x direction.

The potential in a region between x = 0 and x = 6.00 m is V = a + bx, where a = 15.2 V and b = -3.50 V/m. a) Determine the potential at x= 0, x= 3.00 m, and x= 6.00 m. b) Determine the magnitude (Vm) and direction of the electric field at x= 0, x= 3.00 m, and x= 6.00 m.

The potential in a region between x = 0 and x = 6.00 m is V = a + bx, where a = 13.2 V and b = -3.50 V/m. (a) Determine the potential at x = 0. V Determine the potential at x = 3.00 m. V Determine the potential at x = 6.00 m. V (b) Determine the magnitude and direction of the electric field at x = 0. V/m magnitude direction --Select--- Determine the magnitude and direction of the electric field at x = 3.00 m. magnitude V/m direction ---Select--- ✓ Determine the magnitude and direction of the electric field at x = 6.00 m. magnitude V/m direction ---Select--- ✓