3 questions about Potential difference equation
1. An electric charge is moved in a homogeneous electric field with a force of 2√3 N a distance of 20 cm. If the direction of the force is at an angle of 30o to the displacement of the electric charge, what is the difference in the electric potential energy at the initial and final positions of the electric charge.
Force (F) = 2√3 N
Distance (s) = 20 cm = 0.2 m
Angle (θ) = 30o
Wanted: Electric potential difference