Describe how to use right-hand rules to relate the directions of magnetic fields, currents, moving charges, and forces.
Physics Electricity and Magnetism Question 1 (4 points) a. Make a drawing of the electric field lines around a positive charge, then make a second drawing of the electric field lines around a negative charge. (1 point) b. What is the mathematical equation for the electric force between two charges? Identify each variable. (1 point) […]